Introduction
In this topic a 'Cheat Sheet' is given, both as html page as well as a downloadable spreadsheet. The latter has the advantage of various sorting possibilities.
Included are the proposed extensions, as discussed in the topic 'Part 2 extended data model'. These are marked with (V2.0) and 'lci:' in the second column. The third column is a rough grouping of the entity types, mainly for sorting purposes.
Also some fundamental model changes are proposed, for example see here. These will be formally proposed.
It is intended to give a complete overview of Part 2 + extensions, for later discussions about an update of ISO 15926-2.
Remarks "TO BE DEPRECATED" and "TO BE RENAMED" are based on the opinion and extensive usage experience of the author of this topic.
dm: = defined in ISO 15026-2 , lci: = defined in proposed extension of ISO 15926-2.
CLS = Class, IND = Individual, THG = Thing , REL = Relationship, CLS REL - ClassOfRelationship with CLS as object(s) of interest, IND REL = Relationship with IND as object(s) of interest.
Class name in blue = proposed to be deprecated, Class name in red = proposed to be added.
Download this Cheat Sheet here
| ENTITY TYPE | dm:| lci: |
SUPERTYPE | DEFINITION | EXAMPLE | ATTRIBUTE #1 | OBJECT OF ATTRIBUTE #1 |
ATTRIBUTE #2 | OBJECT OF ATTRIBUTE #2 |
|
|---|---|---|---|---|---|---|---|---|---|
| Thing | dm: | THG | Is a Thing that does not exist in space-time. | None (is an Abstract Object) | |||||
| PossibleIndividual | dm: | THG | Thing | Is a Thing that exists in space and time, including: * things where any of the space time dimensions are vanishingly small, * those that are either all space for any time, or all time and any space, * the entirety of all space time * things that actually exist, or have existed, * things that are fictional or conjectured and possibly exist in the past, present or future, * temporal parts (states) of other individuals, * things that have a specific position, but zero extent in one or more dimensions, such as points, lines, and surfaces. In this context existence is based upon being imaginable within some consistent logic, including actual, hypothetical, planned, expected, or required individuals. |
See also the topic Possible Worlds | ||||
| AbstractObject | dm: | THG | Thing | Is a Thing that does not exist in space-time. | None (is an Abstract Object) | ||||
| Relationship | dm: | ABS | AbstractObject | Is an AbstractObject that indicates something that one Thing has to do with another; Note: Only classes of binary relationship are supported, if more are required use MultidimensionalObject. | None, is abstract object, see instances of subtypes | NO ATTRIBUTES | |||
| MultidimensionalObject | dm: | ABS | AbstractObject | Is an AbstractObject that is an ordered list of Thing. The significance of the MultidimensionalObject is determined by being a member of a ClassOfMultidimensionalObject that indicates the role played by each of its elements. | Template signature | elements | (LIST [1:?] ) Thing | ||
| Class | dm: | ABS | AbstractObject | Is an AbstractObject that is an understanding of the nature of things and that divides things into those which are members of the class and those which are not according to one or more criteria. The identity of a Class is ultimately defined by its members. No two classes have the same membership. However, a distinction must be made between a Class having members, and those members being known, so within an information system the members recorded may change over time, even though the true membership does not change. Note: The membership of a Class is unchanging as a result of the spatio-temporal paradigm upon which this schema is based. |
CENTRIFUAL PUMP, TEMPERATURE, etc | ||||
| ArithmeticNumber | dm: | CLS | ClassOfClass | Is a ClassOfClass whose member classes have the same sign and count or magnitude. An ArithmeticNumber is the number itself, not any representation of the number. | The number 2 and the number 2.0 | ||||
| Cardinality | dm: | CLS | Class | Is a Class that is the maximum and/or minimum number of times a thing can play a particular role in a ClassOfRelationship or ClassOfMultidimensionalObject. | one to many | maximumCardinality | xsd:NonNegative Integer (optional) | minimumCardinality | xsd:NonNegative Integer (optional) |
| ClassOfAbstractObject | dm: | CLS | Class | Is a Class whose members classify members of AbstractObject. | None (is an Abstract Object) | ||||
| ClassOfActivity | dm: | CLS | ClassOfArrangedIndividual | Is a ClassOfArrangedIndividual whose members are instances of Activity. | PUMPING (process activity), WELDING (human activity) | ||||
| ClassOfArrangedIndividual | dm: | CLS | ClassOfIndividual | Is a ClassOfIndividual whose members are an arrangement of components. NOTE - In V2.0 most of its role has been taken over by ClassOfPhysicalObject, whith ClassOfArrangedIndividual used orthogonally to define any arrangement aspect. | A process plant, with its layout, is both a ClassOfPhysicalObject, and a ClassOfArrangedIndividual. | ||||
| ClassOfAtom | dm: | CLS | ClassOfArrangedIndividual (ClassOMatter in V2.0) |
Is a ClassOfArrangedIndividual (ClassOfMatter in V2.0) whose members are Atoms. | CALCIUM in general | ||||
| ClassOfBiologicalMatter | dm: | CLS | ClassOfArrangedIndividual (ClassOMatter in V2.0) |
Is a ClassOfArrangedIndividual (ClassOfMatter in V2.0) whose members are particular types of cell or aggregations of cells, and are members of Biological Matter. | ENZYME in general | ||||
| ClassOfClass | dm: | CLS | ClassOfAbstractObject | Is a ClassOfAbstractObject whose members are instances of Class. Used for grouping Classes. | IEC 60079-0 COMBUSTIBLE MATERIAL CLASS | ||||
| ClassOfClassOfIdentification | dm: | CLS | ClassOfClassOfRepresentation | Is a ClassOfClassOfRepresentation whose members are members of ClassOfIdentification. | IDENTIFICATION BY ASSET NUMBER | ||||
| ClassOfClassOfIndividual | dm: | CLS | ClassOfClass | Is a ClassOfClass whose members are instances of ClassOfIndividual. | API 5L HEAT TREATED PIPE CLASS | ||||
| ClassOfClassOfInformationRepresentation | dm: | CLS | ClassOfClassOfIndividual | Is a ClassOfClassOfIndividual that classifies instances of ClassOfInformationRepresentation with content, format, and/or language. | API 610 CENTRIFUGAL PUMP DATASHEET IN ENGLISH AND ASCII | ||||
| ClassOfCompositeMaterial | dm: | CLS | ClassOfArrangedIndividual (ClassOMatter in V2.0) |
Is a ClassOfArrangedIndividual (ClassOfMatter in V2.0) whose members have a common arrangement of separable compounds, and are members of CompositeMaterial. | Plywood, fibreglass, carbon fibre, wood, muscle, skin | ||||
| ClassOfCompound | dm: | CLS | ClassOfArrangedIndividual (ClassOMatter in V2.0) |
Is a ClassOfArrangedIndividual (ClassOfMatter in V2.0) whose members consist of arrangements of molecules of the same or different types, bound together by intermolecular forces. This includes both mixtures and alloys. | Water, sulphuric acid, sand, limestone, steel | ||||
| ClassOfDimensionForShape | dm: | CLS | ClassOfClassOfRelationship | Is a ClassOfClassOfRelationship that indicates that members of the ClassOfShape have a dimension that is a member of the ClassOfShapeDimension. | Circles have diameters | ||||
| ClassOfEvent | dm: | CLS | ClassOfIndividual | Is a ClassOfIndividual whose members are members of Event. | COMPLETION EVENT | ||||
| ClassOfExpressInformation Representation |
dm: | CLS | ClassOfInformation Representation |
Is a ClassOfInformationRepresentation that is defined by ISO 10303-11. Supertype of ExpressBinary, ExpressBoolean, ExpressInteger, ExpressLogical, ExpressReal, ExpressString. | Any composite information representation. | ||||
| ClassOfFeature | dm: | CLS | ClassOfArrangedIndividual (ClassOfPhysicalObject in V2.0) |
Is a ClassOfArrangedIndividual (ClassOfPhysicalObject in V2.0) whose members are contiguous, non-separable parts of some PossibleIndividual and have an incompletely defined boundary. | RAISED FACE ASME B16.5 NPS 1 | ||||
| ClassOfFunctionalObject | dm: | CLS | ClassOfArrangedIndividual (ClassOfPhysicalObject in V2.0) |
Is a ClassOfArrangedIndividual (ClassOfPhysicalObject in V2.0) that indicates the function or purpose of an object. | PUMP, VALVE, CONTAINER | ||||
| ClassOfInanimatePhysicalObject | dm: | CLS | ClassOfArrangedIndividual (ClassOfPhysicalObject in V2.0) |
Is a ClassOfArrangedIndividual (ClassOfPhysicalObject in V2.0) whose members are not living. | Pump, car, moon (as Class), atom | ||||
| ClassOfIndividual | dm: | CLS | Class | Is a Class whose members are instances of PossibleIndividual. | None - do not instantiate as such | ||||
| ClassOfInformationObject | dm: | CLS | ClassOfArrangedIndividual (ClassOfPhysicalObject in V2.0) |
Is a ClassOfArrangedIndividual (ClassOfPhysicalObject in V2.0) whose members are members of zero or more ClassOfInformationRepresentation and of zero or more ClassOfInformationPresentation. | EQUIPMENT SPECIFICATION, 4-20 mA SIGNAL, 3D PLANT MODEL, XML END TAG, etc, etc | ||||
| ClassOfInformationPresentation | dm: | CLS | ClassOfArrangedIndividual (ClassOfPhysicalObject in V2.0) |
Is a ClassOfArrangedIndividual (ClassOfPhysicalObject in V2.0) that distinguishes styles for presenting information. | bold, italic, Times New Roman, 16pt, etc | ||||
| ClassOfInformationRepresentation | dm: | CLS | ClassOfArrangedIndividual (ClassOfPhysicalObject in V2.0) |
Is a ClassOfArrangedIndividual (ClassOfPhysicalObject in V2.0) that defines a pattern (an assembly of literals) that represents information. | The contents of a document, the value of a tag number | ||||
| ClassOfMatter (V2.0) | lci: | CLS | ClassOfPhysicalObject (V2.0) | Is a ClassOfPhysicalObject whose members are a material substance that constitutes the observable universe and, together with energy, forms the basis of all objective phenomena. At the most fundamental level, matter is composed of elementary particles known as quarks and leptons (the class of elementary particles that includes electrons). Quarks combine into protons and neutrons and, along with electrons, form atoms of the elements of the periodic table, such as hydrogen, oxygen, and iron. Atoms may combine further into molecules such as the water molecule, H2O. Large groups of atoms or molecules in turn form the bulk matter of everyday life. (Source: Encyclopedia Britannica) | None, see instances of subtypes: * ClassOfAtom, * ClassOfBiologicalMatter, * ClassOfCompositeMaterial, * ClassOfCompound, * ClassOfMolecule, * ClassOfParticulateMaterial, * ClassOfSubAtomicParticle, * CrysallineStructure. |
||||
| ClassOfMolecule | dm: | CLS | ClassOfArrangedIndividual (ClassOMatter in V2.0) |
Is a ClassOfArrangedIndividual whose members are Molecules. | H2O, H2SO4, and DNA | ||||
| ClassOfNumber | dm: | CLS | ClassOfClass | Is a ClassOfClass whose members are members of ArithmeticNumber. | PRIME NUMBER | ||||
| ClassOfOrganism | dm: | CLS | ClassOfArrangedIndividual (ClassOfPhysicalObject in V2.0) |
Is a ClassOfArrangedIndividual (ClassOfPhysicalObject in V2.0) whose members are living organisms. | Human being, sheep, earthworm, oak tree, bacteria | ||||
| ClassOfOrganization | dm: | CLS | ClassOfArrangedIndividual (ClassOfPhysicalObject in V2.0) |
Is a ClassOfArrangedIndividual (ClassOfPhysicalObject in V2.0) whose members are instances of PhysicalObject that are composed of temporal parts of people and other assets, and are organised with a particular purpose. | company, government, project team, country | ||||
| ClassOfParticulateMaterial | dm: | CLS | ClassOfArrangedIndividual (ClassOMatter in V2.0) |
Is a ClassOfArrangedIndividual (ClassOfMatter in V2.0) whose members are arranged amounts of super-molecular sized objects of the same or different types. | pile of sand, sand and cement mix, bag of bolts, catalyst fill for a reactor | ||||
| ClassOfPeriodInTime | dm: | CLS | ClassOfIndividual | Is a ClassOfIndividual whose members are instances of PeriodInTime. | Monday, June | ||||
| ClassOfPerson | dm: | CLS | ClassOfOrganism | Is a ClassOfOrganism whose members are people. | Engineer, plant manager, student, male, female, senior citizen, adult, girl, and boy, where Engineer, plant manager, and student are specializations of instances of ClassOfFunctionalObject. | ||||
| ClassOfPhysicalObject (V2.0) | lci: | CLS | ClassOfIndividual | Is a ClassOfIndividual whose members are PhysicalObject's. | None, see instances of subtypes | ||||
| ClassOfPointInTime | dm: | CLS | ClassOfEvent | Is a ClassOfEvent whose members are members of PointInTime. | Midnight | ||||
| ClassOfProperty | dm: | CLS | ClassOfClassOfIndividual (ClassOfQuantifyable Characteristic in V2.0) |
Is a ClassOfClassOfIndividual (ClassOfQuantifyableCharacteristic in V2.0) whose members are instances of Property.Properties can be measured, unlike IndirectProperties. | None, see instances of (sub)subtypes: * PropertySpace * PropertyRange * SinglePropertyDimension * MultidimensionalPropertySpace * EnumeratedPropertySet |
||||
| ClassOfPropertySpace | dm: | CLS | ClassOfClass | Is a ClassOfClass whose members are members of PropertySpace. | property curves, property areas, and property volumes of various dimensionality and degrees of freedom, and a pump performance curve. | ||||
| ClassOfQuantifyableCharacteristic (V2.0) | lci: | CLS | ClassOfClassOfIndividual | Is a ClassOfClassOfIndividual whose members are members of either ClassOfProperty, ClassOfIndirectProperty, or ShapeDimension, and whose magnitude can be quantified. | None, see instances of subtypes | ||||
| ClassOfScale | dm: | CLS | ClassOfClassOfRelationship | Is a ClassOfClassOfRelationship whose members are instances of Scale; Examples: SI Units, Imperial Units. | SI Units, Imperial Units | ||||
| ClassOfShape | dm: | CLS | PropertySpace | Is a PropertySpace that has instances of Shape as its members. | regular geometric forms such as line, circle, square, cylinder, sphere, and cone | ||||
| ClassOfShapeDimension | dm: | CLS | ClassOfClass | Is a ClassOfClass that is a dimension of a ClassOfShape. | DIAMETER, HEIGHT, WIDTH | ||||
| ClassOfSpatialLocation (V2.0) | lci: | CLS | ClassOfPhysicalObject (v2.0) | Is a ClassOfPhysicalObject whose members are instances of SpatialLocation. | CONSTRUCTION AREA, ELECTRIC FIELD, IEC 60079-10.1 GROUP IIA LOCATION | ||||
| ClassOfStatus | dm: | CLS | ClassOfClassOfIndividual | Is a ClassOfClassOfIndividual whose members are a Status. | FAILURE CONDITION, that has FAIL CLOSED, FAIL LOCKED, and FAIL OPEN as members | ||||
| ClassOfStream (V2.0) | lci: | CLS | ClassOfPhysicalObject (v2.0) | Is a ClassOfPhysicalObject whose members are instances of Stream. | FLUID STREAM, GAMMA RAY, INFORMATION STREAM | ||||
| ClassOfSubAtomicParticle | dm: | CLS | ClassOfArrangedIndividual (ClassOMatter in V2.0) |
Is a ClassOfArrangedIndividual (ClassOfMatter in V2.0) whose members are constituent particles of Atoms | proton, electron, meson, neutron, positron, muon, quark, and neutrino | ||||
| CrystallineStructure | dm: | CLS | ClassOfArrangedIndividual (ClassOMatter in V2.0) |
Is a ClassOfArrangedIndividual (ClassOfMatter inV2.0) that is a form in which many simple elements and their natural compounds regularly aggregate by the operation of natural affinity: it has a definite internal structure, with the external form of a solid enclosed by a number of symmetrically arranged plane faces, and varying in simplicity from the cube to much more complicated geometric bodies. | Specialize a Compound with, for example, AUSTENITIC, FERRITIC, or MARTENSITIC | ||||
| DocumentDefinition | dm: | CLS | ClassOfClassOfInformation Representation |
Is a ClassOfClassOfInformationRepresentation that defines, in generic terms, the content and/or structure of documents. | The definition of the API 610 Centrifugal Pump Data Sheet | ||||
| EnumeratedNumberSet | dm: | CLS | ClassOfNumber AND EnumeratedSetOfClass |
Is a ClassOfNumber and an EnumeratedSetOfClass. | The set of integer numbers {3,4,5} | ||||
| EnumeratedPropertySet | dm: | CLS | ClassOfProperty AND EnumeratedSetOfClass |
Is a ClassOfProperty and an EnumeratedSetOfClass whose members are an enumerated set of properties of the same SinglePropertyDimension or MultidimensionalPropertySpace. | {115 Volt, 240 Volt} | ||||
| EnumeratedSetOfClass | dm: | CLS | ClassOfClass | Is a ClassOfClass that is an enumerated set of the instances of Class. Enumerated means that the full set of members is specified. | {Plastic, 1.2kg, frame}, {{A,B,C},{B,C,D},{C,D,E}}, and "electrical engineering classes for CFIHOS V1.5" | ||||
| EnumeratedSetOfIndividual (V2.0) | lci: | CLS | Class | Is a Class that is an enumerated set of the instances of PossibleIndividual. Enumerated means that the full set of members is specified | {myPump, John Doe, France} | ||||
| ExpressBinary | dm: | CLS | ClassOfExpressInformation Representation |
Is a ClassOfExpressInformationRepresentation that represents a binary value as defined in ISO 10303-11:1994, 8.1.7. | Maps to XML Schema data type 'base64Binary'. | ||||
| ExpressBoolean | dm: | CLS | ClassOfExpressInformation Representation |
Is a ClassOfExpressInformationRepresentation that represents a Boolean value as defined in ISO 10303-11:1994, 8.1.5. | Maps to XML Schema data type 'boolean'. | ||||
| ExpressInteger | dm: | CLS | ClassOfExpressInformation Representation |
Is a ClassOfExpressInformationRepresentation that represents an integer number as defined in ISO 10303-11:1994, 8.1.3. | Maps to XML Schema data type 'integer'. | ||||
| ExpressLogical | dm: | CLS | ClassOfExpressInformation Representation |
Is a ClassOfExpressInformationRepresentation that represents a logical value as defined in ISO 10303-11:1994, 8.1.4. | Is boolean + 'unknown'. TO BE DEPRECATED because no mapping to XML Schema data type available. | ||||
| ExpressReal | dm: | CLS | ClassOfExpressInformation Representation |
Is a ClassOfExpressInformationRepresentation that represents a real number as defined in ISO 10303-11:1994, 8.1.2. | Maps to XML Schema data type 'float' or 'decimal'. | ||||
| ExpressString | dm: | CLS | ClassOfExpressInformation Representation |
Is a ClassOfExpressInformationRepresentation that represents a string as defined in ISO 10303-11:1994, 8.1.6. | Maps to XML Schema data type 'string'. | ||||
| IndividualDimension | dm: | CLS | ClassOfIndividual (QuantifyableCharacteristic in V2.0) |
Is a ClassOfIndividual (QuantifyableCharacteristic in V2.0) whose members characterize a dimension of a particular PossibleIndividual. | The set of lines that are each a diameter of a particular circle. | ||||
| IntegerNumber | dm: | CLS | ArithmeticNumber | Is an ArithmeticNumber that is a number without a fractional component. | 4 and -42 | ||||
| Language | dm: | CLS | ClassOfClassOfInformation Representation |
Is a ClassOfClassOfInformationRepresentation whose members are all the information representations made in the language. | English, French, C++ and Java | ||||
| LeftNamespace | dm: | CLS | Namespace | Is a Namespace where the classOfPart is the left part of the classOfWhole. | TO BE DEPRECATED, of academic interest only. | ||||
| MultidimensionalNumber | dm: | CLS | ArithmeticNumber AND MultidimensionalObject |
Is an ArithmeticNumber and a MultidimensionalObject. | [3.2, 5.4, 55.6] | ||||
| MultidimensionalNumberSpace | dm: | CLS | NumberSpace AND MultidimensionalObject |
Is a NumberSpace and a MultidimensionalObject | R3, being the space defined as being all the triples of real numbers (e.g. <1.0, 2.1, 5.4>). | ||||
| MultidimensionalProperty | dm: | CLS | Property AND MultidimensionalObject |
Is a Property that is also a MultidimensionalObject. | A pump flow head characteristic. It consists of a continuum of Q, H property pairs, where Q is the flow rate and H is the flowing head difference. Each pair of properties Qa and Ha, where Qa is a particular flow rate and Ha a particular head, is a multidimensional property [Qa, Ha]. | ||||
| MultidimensionalPropertySpace | dm: | CLS | PropertySpace AND MultidimensionalObject |
Is a PropertySpace and a MultidimensionalObject whose members are properties each of which maps to more than one number. Each property will consist of elements of the same property dimensions. | A pump QH curve of flowrate and differential head. | ||||
| MultidimensionalScale | dm: | CLS | Scale AND MultidimensionalObject |
Is a Scale that is also a MultidimensionalObject. | A [Celsius, seconds] scale is a MultidimensionalScale on which temperature variation over time can be plotted. | ||||
| Namespace | dm: | CLS | ClassOfArrangementOfIndividual | Is a ClassOfArrangementOfIndividual where the classOfWhole and classOfPart are members of ClassOfInformationRepresentation and the part is the most significant part of the whole that is the namespace. | TO BE DEPRECATED, of academic interest only. | ||||
| NumberRange | dm: | CLS | NumberSpace | Is a NumberSpace that is one-dimensional. | The number space -273.1 to +infinity is the NumberRange related to the Ceslsius Scale. | ||||
| NumberSpace | dm: | CLS | ClassOfNumber | Is a ClassOfNumber that is a continuum. | The integers from 1 to 5, and the reals from 0.000 to 1.000 | ||||
| ParticipatingRoleAndDomain | dm: | CLS | RoleAndDomain AND ClassOfIndividual |
Is a RoleAndDomain and a ClassOfIndividual that indicates a participating role in an Activity. PROPOSED IN V2.0: Is a RoleAndDomain and a ClassOfPhysicalObject that indicates a participating role in an Activity. |
PERFORMER and PUMP (= the 'Domain' PUMP in the'Role' of PERFORMER) | ||||
| Phase | dm: | CLS | ClassOfArrangedIndividual (ClassOMatter in V2.0) |
Is a ClassOfArrangedIndividual (ClassOfMatter in V2.0) based on the nature of the boundary behaviour of material resulting from its atomic and molecular bonding. It excludes types of internal structure such as crystalline. | LIQUID COMPOUND, GAS COMPOUND, VAPOUR COMPOUND, and SOLID COMPOUND | ||||
| Property | dm: | CLS | ClassOfIndividual (QuantifyableCharacteristic in V2.0) |
Is a ClassOfIndividual (QuantifyableCharacteristic in V2.0) that is a member of a continuum of a ClassOfProperty. The Property may be quantified by mapping to a number on a scale; A member of a Property is a PossibleIndividual that has the same degree or magnitude of the quality or characteristic represented by the Property as other members. | A particular degree of hotness can be represented as an instance of Property, it can be quantified by mapping it to a Celsius or Fahrenheit Scale. | ||||
| PropertyRange | dm: | CLS | PropertySpace | Is a PropertySpace that is a continuous subset of a SinglePropertyDimension. | -10C to +20C is a PropertyRange of temperature. | ||||
| PropertySpace | dm: | CLS | ClassOfProperty | Is a ClassOfProperty whose members are a coherent continuum of Property. | The set of temperature properties, known as 'TEMPERATURE' | ||||
| PropertySpaceForClassOfShapeDimension | dm: | CLS | ClassOfClassOfRelationship | Is a ClassOfClassOfRelationship that indicates the PropertySpace that a ClassOfShapeDimension is from. | Diameter' is a 'length' dimension. | ||||
| QuantifyableCharacteristic (V2.0) | lci: | CLS | ClassOfIndividual | Is a ClassOfIndividual whose members are members of either Property, IndirectProperty, or IndividualDimension, and whose magnitude can be quantified. | None, see instances of subtypes | ||||
| RealNumber | dm: | CLS | ArithmeticNumber | Is an ArithmeticNumber that is a quantity that can be represented as an infinite decimal expansion. | 3.2146 | ||||
| RepresentationForm | dm: | CLS | ClassOfClassOfInformation Representation |
Is a ClassOfClassOfInformationRepresentation that distinguishes the form of representation. | hexadecimal, text, script, symbol, picture, diagram, semaphore, Morse code, music score, MIDI file format, and XML | ||||
| RepresentationOfGregorianDateAndUtcTime | dm: | CLS | ClassOfInformation Representation |
Is a ClassOfInformationRepresentation whose members are representations of time using the UTC system of time identification as specified in ISO 8601:2000 together with the Gregorian system for representing dates. | Maps to XML Schema data type 'dateTime'. | ||||
| RightNamespace | dm: | CLS | Namespace | Is a Namespace where the classOfPart is the right part of the classOfWhole. | TO BE DEPRECATED, of academic interest only. | ||||
| Role | dm: | CLS | RoleAndDomain | Is a RoleAndDomain that indicates what some Thing has to do with an Activity, Relationship, or MultidimensionalObject. | EMPLOYEE, COOLED OBJECT, DRIVER(role) | ||||
| RoleAndDomain | dm: | CLS | Class | Is a Class that specifies the domain and role for an end of a ClassOfRelationship or ClassOfMultidimensionalObject. | husband and man' and 'wife and woman' | ||||
| Shape | dm: | CLS | Property | Is a Property that depends on constant relations of position and proportionate distance among all the points composing its outline or its external surface. | CYLINDER(shape), ELLIPSE(shape), FRUSTUM(shape), HEXAGON(shape), HULL SHAPE | ||||
| ShapeDimension | dm: | CLS | ClassOfIndividual (ClassOfQuantifyable Characteristic in V2.0) |
Is a ClassOfClassOfIndividual (ClassOfQuantifyableCharacteristic in V2.0) that is a set of IndividualDimension that defines an aspect of a Shape. | a diameter of 5m, a height of 3mm, and a width of 10cm | ||||
| SinglePropertyDimension | dm: | CLS | PropertySpace | Is a PropertySpace that is a single and complete continuum of properties each of which maps to a single number. Also referred to as Quantity. | temperature, pressure, viscosity, and length | ||||
| Status | dm: | CLS | ClassOfIndividual | Is a ClassOfIndividual that is a characteristic or quality that is described by discrete, unordered values. | OPEN, PAINTED', APPROVED, OLD, NEW', WORN, HAZARDOUS, SAFE, DANGEROUS, RUSTY, and also 'happy', 'sad', etc | ||||
| Template (V2.0) | lci: | CLS | ClassOfInformation Representation AND MultidimensionalObject |
Is a ClassOfInformationRepresentation and a MultidimensionalObject that is a set comprising of a first-order logic predicates for which a definition is stated as an axiom, a template signature and a template axiom expansion, as defined in ISO 15926-7. | None, see subtypes in Template Specifications | ||||
| BoundaryOfNumberSpace | dm: | CLS REL | Specialization | Is a Specialization that indicates that a NumberSpace is a boundary to another NumberSpace. | A plane in R3 and that is a boundary to the NumberSpace that is a cube in R3. | subClass | NumberSpace | superClass | NumberSpace |
| BoundaryOfPropertySpace | dm: | CLS REL | Specialization | Is a Specialization that indicates that a PropertySpace is a boundary to another PropertySpace. | A maximum speed head flow curve is a boundary of the PropertySpace that corresponds to the pump operating envelope. | subClass | PropertySpace | superClass | PropertySpace |
| ClassOfApproval | dm: | CLS REL | ClassOfRelationship | Is a ClassOfRelationship whose members are members of Approval that indicates that members of the ClassOfIndividual are approvers in an Approval for the members of the Class that are approved. | The ClassOfDefinition between an Equipment Item and the related Asset Requirements Class shall be approved by a Mechanical Engineering Manager. | classOfApproved | ClassOfRelationship | classOfApprover | ClassOfIndividual |
| ClassOfApprovalByStatus | dm: | CLS REL | ClassOfRelationship | Is a ClassOfRelationship that indicates a status of the approval that is independent of what is being approved by whom. It classifies an Approval relationship. | The Approval relationship of a Classification relationship between pump P-101 and the related Asset Requirements Class can be classified with the ClassOfApprovalByStatus APPROVED FOR PROCUREMENT (AFP). | NO ATTRIBUTES | |||
| ClassOfArrangementOfIndividual | dm: | CLS REL | ClassOfCompositionOfIndividual | Is a ClassOfCompositionOfIndividual whose members are instances of ArrangementOfIndividual. | An ARRANGEMENT INTO A GROUP is an instance of ClassOfArrangementOfIndividual in which PhysicalObjects are made a member of a group for some purpose. | classOfPart | ClassOfIndividual | classOfWhole | ClassOfArranged Individual |
| ClassOfAssemblyOfIndividual | dm: | CLS REL | ClassOfArrangementOfIndividual | Is a ClassOfArrangementOfIndividual whose members are instances of AssemblyOfIndividual. | Any member of CENTRIFUGAL PUMP has one or more members of PUMP IMPELLER (where any member of TWO STAGE CENTRIFUGAL PUMP has two members of PUMP IMPELLER). | classOfPart | ClassOfIndividual | classOfWhole | ClassOfPhysicalObject |
| ClassOfAssertion | dm: | CLS REL | ClassOfRelationship | Is a ClassOfRelationship that describes the assertive nature of a member Relationship by classifying the latter. | True or false or probable | NO ATTRIBUTES | |||
| ClassOfCauseOfBeginningOf ClassOfIndividual |
dm: | CLS REL | ClassOfRelationship | Is a ClassOfRelationship that indicates that a member of a ClassOfActivity causes the beginning of a member of a ClassOfIndividual. | A member of the ClassOfActivity "car manufacturing" causes the Beginning of a member of the ClassOfInanimatePhysicalObject 'car'. | classOfBegun | ClassOfIndividual | classOfCauser | ClassOfActivity |
| ClassOfCauseOfEndingOf ClassOfIndividual |
dm: | CLS REL | ClassOfRelationship | Is a ClassOfRelationship that indicates that a member of the ClassOfActivity causes the ending of a member of the ClassOfIndividual. | A member of the ClassOfActivity "car demolishing" causes the Ending of a member of the ClassOfInanimatePhysicalObject 'car'. | classOfCauser | ClassOfActivity | classOfEnded | ClassOfIndividual |
| ClassOfClassification | dm: | CLS REL | ClassOfRelationship | Is a ClassOfRelationship whose members are members of Classification. A ClassOfClassification indicates that a member of the classOfClassified Class is classified by one or more members of the classOfClassifier . | Diesel engines are polluting objects (or formally: Any member of DIESEL ENGINE is classified as POLLUTING OBJECT). | classOfClassified | Class | classOfClassifier | ClassOFClass |
| ClassOfClassOfComposition | dm: | CLS REL | ClassOfClassOfRelationship | Is a ClassOfClassOfRelationship whose members are instances of ClassOfCompositionOfIndividual. It indicates that a member of a member of the classOfClassOfPart is a part of a member of an instance of the classOfClassOfWhole. | Members of members of FAIL SAFE EQUIPMENT CLASS, e.g. FAIL CLOSE VALVE, have a member of member of ACTUATOR FAIL ACTION CLASS, e.g. FAIL CLOSE ACTUATOR, as a part in an assembly. | classOfClassOfPart | ClassOfClassOf Individual |
classOfClassOf Whole |
ClassOfClassOf Individual |
| ClassOfClassOfDefinition | dm: | CLS REL | ClassOfClassOfRepresentation | Is a ClassOfClassOfRepresentation whose members are members of ClassOfDefinition. | Normative | classOfPattern | ClassOfClassOf Information Representation |
classOfRepresented | Class |
| ClassOfClassOfDescription | dm: | CLS REL | ClassOfClassOfRepresentation | Is a ClassOfClassOfRepresentation whose members are members of ClassOfDescription. | Service description | classOfPattern | ClassOfClassOf Information Representation |
classOfRepresented | Class |
| ClassOfClassOfRelationship | dm: | CLS REL | ClassOfClass | Is a ClassOfClass whose members are instances of ClassOfRelationship. | REQUIREMENT, with specializations; Example: Members of PRESSURE RELIEF VALVE are to be relatively located ABOVE the protected VESSEL, and this instance of ClassOfRelativeLocation is classified with the ClassOfClassOfRelationship FUNCTIONAL REQUIREMENT. | NO ATTRIBUTES | |||
| ClassOfClassOfRelationshipWithSignature | dm: | CLS REL | ClassOfClassOfRelationship AND ClassOfRelationship WithSignature |
Is a ClassOfClassOfRelationship AND ClassOfRelationshipWithSignature with the purpose to allow other types of classes of relationship, not explicitly defined as entity data types in this part of ISO 15926, to be defined as reference data. | Is MANUFACTURED BY | classOfEnd1 | RoleAndDomain | classOfEnd2 | RoleAndDomain |
| ClassOfClassOfRepresentation | dm: | CLS REL | ClassOfClassOfRelationship | Is a ClassOfClassOfRelationship whose members are instances of ClassOfRepresentationOfThing. Supertype of ClassOfClassOfDefinition, -Description, and -Identification. | Use only when it is unclear which subtype applies or when a mix of subtypes applies. | classOfPattern | ClassOfClassOf Information Representation |
classOfRepresented | Class |
| ClassOfClassOfRepresentationTranslation | dm: | CLS REL | ClassOfClassOfRelationship | Is a ClassOfClassOfRelationship whose members are members of ClassOfRepresentationTranslation. | ENGLISH to SPANISH | classOfFirst | ClassOfClassOf Information Representation |
classOfSecond | ClassOfClassOf Information Representation |
| ClassOfClassOfResponsibility ForRepresentation |
dm: | CLS REL | ClassOfClassOfRelationship | Is a ClassOfClassOfRelationship whose members are members of ClassOfResponsibilityForRepresentation linking the controller to a set of representations. | The PoscCaear organization controls the contents of their Reference Data Library. | classOfClassOf Controlled |
ClassOfClassOf Representation |
controller | PossibleIndividual |
| ClassOfClassOfUsageOfRepresentation | dm: | CLS REL | ClassOfClassOfRelationship | Is a ClassOfClassOfRelationship whose members are members of ClassOfUsageOfRepresentation linking the user to a set of representations. | The definition of Weir pumps with Weir product specifications is used by the XYZ Corp. | classOfClassOfUsed | ClassOfClassOf Representation |
user | PossibleIndividual |
| ClassOfCompositionOfIndividual | dm: | CLS REL | ClassOfRelationship | Is a ClassOfRelationship whose members are members of CompositionOfIndividual. | Seawater has Salt as component | classOfPart | ClassOfIndividual | classOfWhole | ClassOfIndividual |
| ClassOfConnectionOfIndividual | dm: | CLS REL | ClassOfRelationship | Is a ClassOfRelationship whose members are members of ConnectionOfIndividual. It indicates that a member of the classOfSide1 ClassOfIndividual can be connected to a member of the classOfSide2 ClassOfIndividual. | None, since this is an Abstract Class, and supertype of ClassOfDirectConnection and ClassOfIndirectConnection. | classOfSide1 | ClassOfIndividual | classOfSide2 | ClassOfIndividual |
| ClassOfContainmentOfIndividual | dm: | CLS REL | ClassOfRelativeLocation | Is a ClassOfRelativeLocation whose members are instances of ContainmentOfIndividual. It indicates that a member of the 'classOfLocator' ClassOfIndividual can contain a member of the 'classOfLocated' ClassOfIndividual. | CRUDE OIL can be contained in a BARREL. | classOfLocated | ClassOfIndividual | classOfLocator | ClassOfIndividual |
| ClassOfDefinition | dm: | CLS REL | ClassOfRepresentationOfThing | Is a ClassOfRepresentationOfThing that indicates the 'pattern' is a definition of the 'represented' Class. | The link between the pattern 'A <PUMP> is a <FunctionalObject> that is capable of <PUMPING>' and the Class 'PUMP'. | pattern | ClassOfInformation Representation |
represented | Class |
| ClassOfDescription | dm: | CLS REL | ClassOfRepresentationOfThing | Is a ClassOfRepresentationOfThing that indicates the pattern is a description of the represented Thing. | The link between the pattern 'This is an old bilge pump' and a particular pump. | pattern | ClassOfInformation Representation |
represented | Class |
| ClassOfDirectConnection | dm: | CLS REL | ClassOfConnectionOfIndividual | Is a ClassOfConnectionOfIndividual whose members are members of DirectConnection. | An ELECTRICAL WIRE can be connected to a TERMINAL. | classOfSide1 | ClassOfIndividual | classOfSide2 | ClassOfIndividual |
| ClassOfFeatureWholePart | dm: | CLS REL | ClassOfArrangementOfIndividual | Is a ClassOfArrangementOfIndividual whose members are instances of FeatureWholePart; Example: bolts have threads. | BOLT has a THREAD Feature as a part. | ||||
| ClassOfFunctionalMapping | dm: | CLS REL | ClassOfRelationship | Is a ClassOfRelationship that is a many to one mapping, a function; its domain is the input and its codomain is the set of Things to which the function is applied. | MASS FLOW EQUATION, or FUNCTION XOR | codomain | Class | domain | Class |
| ClassOfIdentification | dm: | CLS REL | ClassOfRepresentationOfThing | Is a ClassOfRepresentationOfThing that indicates that the pattern is used to refer to the represented Thing (so: Class or PossibleIndividual) | The link between the pattern 'P-101' and a particular pump | pattern | ClassOfInformation Representation |
represented | Class |
| ClassOfIndirectConnection | dm: | CLS REL | ClassOfConnectionOf Individual |
Is a ClassOfConnectionOfIndividual whose members are members of IndirectConnection. | A pressure transmitter can be connected to an instrument connection point by means of tubing. | classOfSide1 | ClassOfIndividual | classOfSide2 | ClassOfIndividual |
| ClassOfIndirectProperty | dm: | CLS REL | ClassOfRelationship (ClassOfQuantifyable Characteristic in V2.0) |
Is a ClassOfRelationship(ClassOfQuantifyableCharacteristic in V2.0) that indicates that a member of the ClassOfIndividual can possess a member of the ClassOfProperty as an IndirectProperty of this type. Indirect properties are quantifyable characteristics that cannot be measured. | MAWP - Max. Allowable Working Pressure | classOfPossessor | ClassOfIndividual | propertySpace | PropertySpace |
| ClassOfIndividualUsedInConnection | dm: | CLS REL | ClassOfRelationship | Is a ClassOfRelationship whose members are members of IndividualUsedInConnection. It indicates that a member of the ClassOfIndividual is used in a ClassOfConnectionOfIndividual. | A BOLT SET is used in a FLANGED CONNECTION | classOfConnection | classOfConnectionOf Individual |
classOfUsage | ClassOfIndividual |
| ClassOfIntendedRoleAndDomain | dm: | CLS REL | ClassOfRelationship | Is a ClassOfRelationship that indicates that a member of the ClassOfIndividual is intended to act as a member of the RoleAndDomain. | Members of PUMP are intended to play the RoleAndDomain 'PERFORMER and PUMP' in a member of PUMPING. | classOfPlayer | ClassOfIndividual | played | RoleAndDomain |
| ClassOfInvolvementByReference | dm: | CLS REL | ClassOfRelationship | Is a ClassOfRelationship whose members are instances of InvolvementByReference. | Specifications are involved by reference as COMMITTING DOCUMENT & SPECIFICATION in a PROCUREMENT Activity. | classOfInvolved | RoleAndDomain | classOfInvolver | ClassOfActivity |
| ClassOfIsomorphicFunctionalMapping | dm: | CLS REL | ClassOfFunctionalMapping | Is a ClassOfFunctionalMapping that is isomorphic | DEGREE CELSIUS (an instance of subtype Scale); The natural logarithm function | codomain | Class | domain | Class |
| ClassOfLeftNamespace | dm: | CLS REL | ClassOfNamespace | Is a ClassOfNamespace that indicates that the classOfPart is the left namespace for the members of the classOfClassOfWhole. | TO BE DEPRECATED, of academic interest only. | classOfClassOf Whole | ClassOfClassOf Information Representation |
classOfPart | ClassOfInformation Representation |
| ClassOfLifecycleStage | dm: | CLS REL | ClassOfRelationship | Is a ClassOfRelationship whose members are members of LifecycleStage . | TO BE RENAMED, following renaming of LifecycleStage | NO ATTRIBUTES | |||
| ClassOfMultidimensionalObject | dm: | CLS REL | ClassOfAbstractObject | Is a ClassOfAbstractObject whose members are instances of MultidimensionalObject. The role played by each 'element' attribute in the classified MultidimensionalObject is specified at the same position in the 'roles' LIST. Consider it as a kind of ClassOfList. | p1 AND 'NORMAL INLET PRESSURE IN kPa' defining a variable p1 in an equation; Details in https://15926.org/topics/equations-and-variables/index.htm and https://15926.org/home/templatespecs/CL-DEFN-640.xml | roles | LIST [1:?] of RoleAndDomain |
(other attributes to be omitted, appeared to be of no use) |
|
| ClassOfNamespace | dm: | CLS REL | ClassOfClassOfRelationship | Is a ClassOfClassOfRelationship that indicates that a ClassOfInformationRepresentation is the classOfPart used as a namespace for each member of a ClassOfClassOfInformationRepresentation that is the classOfClassOfWhole. | TO BE DEPRECATED, of academic interest only. | classOfClassOfWhole | ClassOfClassOf Information Representation |
classOfPart | ClassOfInformation Representation |
| ClassOfParticipation | dm: | CLS REL | ClassOfCompositionOfIndividual | Is a ClassOfCompositionOfIndividual that indicates a member of an instance of ParticipatingRoleAndDomain participates in a member of an instance of ClassOfActivity. | Members of 'PERFORMER & PUMP' participate in members of 'PUMPING'. | classOfPart | Participating RoleAndDomain |
classOfWhole | ClassOfActivity |
| ClassOfPossibleRoleAndDomain | dm: | CLS REL | ClassOfRelationship | Is a ClassOfRelationship that indicates the RoleAndDomain that can be played by a member of the ClassOfIndividual, in some Activity. | Members of PUMP can play the role of FASTENER & ANCHOR (although they are not intended to do so). | classOfPlayer | ClassOfIndividual | played | RoleAndDomain |
| ClassOfRecognition | dm: | CLS REL | ClassOfRelationship | Is a ClassOfRelationship that indicates that a member of a ClassOfActivity may result in the recognition of a member of a Class. | Members of INSPECTION Activity can recognize a Classification of the inspected object with the applicable Asset Requirements Class (i.e. the object complies with the requirements). | classOfRecognized | ClassOfRelationship | classOfRecognizing | ClassOfActivity |
| ClassOfReferenceToPropertyForDefinition (V2.0) | lci: | CLS REL | ClassOfClassOfRelationship | Is a ClassOfClassOfRelationship that indicates that a member of the ClassOfProperty is used by reference for the definition of a member of ClassOfQuantifyableCharacteristic. | ClassOfIndirectProperty MAWP - Max. Allowable Working Pressure is defined with reference to PRESSURE, and ShapeDimension 'Diameter of 5m' to LENGTH. | classOfReferred | ClassOfProperty | classOfReferrer | ClassOfQuantifyable Characteristic |
| ClassOfRelationship | dm: | CLS REL | ClassOfAbstractObject | Is a ClassOfAbstractObject whose members are members of Relationship. | None, see instances of subtypes | end1Cardinality | Cardinality (optional) |
end2Cardinality | Cardinality (optional) |
| ClassOfRelationshipWithSignature | dm: | CLS REL | ClassOfRelationship AND Relationship |
Is a ClassOfRelationship and a Relationship that may have a RoleAndDomain specified for each end. View this as a ClassOfOtherRelationship. | Is DELIVERABLE OF, IS INSPECTED BY | classOfEnd1 | RoleAndDomain | classOfEnd2 | RoleAndDomain |
| ClassOfRelativeLocation | dm: | CLS REL | ClassOfRelationship | ClassOfRelationship whose members are instances of RelativeLocation. | ABOVE, where the members of 'classOfLocated' are above the members of the 'classOfLocator' | classOfLocated | ClassOfIndividual | classOfLocator | ClassOfIndividual |
| ClassOfRepresentationOfThing | dm: | CLS REL | ClassOfRelationship | Is a ClassOfRelationship that indicates that all members of the 'pattern' ClassOfInformationRepresentation represent the 'represented' Thing. Supertype of ClassOfDefinition, -Description, and -Identification. | Use only when it is unclear which subtype applies or when a mix of subtypes applies. | pattern | ClassOfInformation Representation |
represented | Class |
| ClassOfRepresentationTranslation | dm: | CLS REL | ClassOfRelationship | Is a ClassOfRelationship that indicates the translation of two instances of ClassOfInformationRepresentation. | DUTCH-TO-GERMAN LANGUAGE | classOfFirst | ClassOfInformation Representation |
classOfSecond | ClassOfInformation Representation |
| ClassOfResponsibilityFor Representation |
dm: | CLS REL | ClassOfRelationship | Is a ClassOfRelationship whose members indicate that a PossibleIndividual (usually an organization) deems that members of the pattern can be used as representations of the represented thing. | The PoscCeasar organization controls the text defining the class PUMP in their Reference Data Library. | classOfControlled | ClassOfRepresentation OfThing |
controller | PossibleIndividual |
| ClassOfRightNamespace | dm: | CLS REL | ClassOfNamespace | Is a ClassOfNamespace that indicates that the classOfPart is the right namespace for the members of the classOfClassOfWhole. | TO BE DEPRECATED, of academic interest only. | classOfPart | ClassOfInformation Representation | classOfClassOf Whole | ClassOfClassOf Information Representation |
| ClassOfScaleConversion | dm: | CLS REL | ClassOfIsomorphic FunctionalMapping |
Is a ClassOfIsomorphicFunctionalMapping that defines a conversion between two different scales of units used for the quantification of properties. | DEGREES FAHRENHEIT TO DEGREES CELSIUS | codomain | Scale | domain | Scale |
| ClassOfSpecialization | dm: | CLS REL | ClassOfRelationship | Is a ClassOfRelationship whose members are instances of Specialization. It indicates that a member of the classOfSubclass is a subclass of a member of the classOfSuperclass. | Subclasses of API 610 CENTRIFUGAL PUMP CLASS are specializations of subclasses of PROCESS EQUIPMENT CLASS. | classOfSubclass | ClassOfClass | classOfSuperclass | ClassOfClass |
| ClassOfTemporalSequence | dm: | CLS REL | ClassOfRelationship | Is a ClassOfRelationship where the sequence is of a temporal nature. | Tank emptying precedes Tank cleaning. | classOfPredecessor | ClassOfIndividual | classOfSuccessor | ClassOfIndividual |
| ClassOfTemporalWholePart | dm: | CLS REL | ClassOfCompositionOfIndividual | Is a ClassOfCompositionOfIndividual whose members are members of TemporalWholePart. | classOfPart' P&ID PD43738-rev1 is a class of temporal part of the 'classOfWhole' master document P&ID PD43738. | classOfPart | ClassOfIndividual | classOfWhole | ClassOfIndividual |
| ClassOfUsageOfRepresentation | dm: | CLS REL | ClassOfRelationship | Is a ClassOfRelationship whose members indicate that a PossibleIndividual (usually an organization) reads or otherwise uses members of the pattern as a representation of the represented thing. | The definition for STEAM TURBINE in ISO 10437:2003 is used by CFIHOS. | classOfUsed | ClassOfRepresentation OfThing |
user | PossibleIndividual |
| CoordinateSystem | dm: | CLS REL | MultidimensionalScale | Is a MultidimensionalScale for locating and relating a PossibleIndividual in an n-dimensional space in which arbitrary geometric transformations are valid. | The UTM coordinate system, the XYZ site coordinate system | codomain domain |
NumberSpace PropertySpace |
elements | LIST [1:?] of Thing |
| Definition | dm: | CLS REL | RepresentationOfThing | Is a RepresentationOfThing that indicates that the Class is defined by the sign PossibleIndividual. | A 'represented' Radioactive Material Class is marked with the IAEA sign for radiation (a physical instance of it plays the role of a "sign"). NOTE - only classes can be defined. |
represented | Class | sign | PossibleIndividual |
| DifferenceOfSetOfClass | dm: | CLS REL | FunctionalMapping | Is a FunctionalMapping that indicates that the membership of the 'result' Class is the difference between the membership of the union of the classes that are members of the 'EnumeratedSetOfClass' and their intersection. | The difference of the members of EnumeratedSetOfClass {{A,B,C},{B,C,D},{C,D,E}} is {A,B,D,E}. | input | EnumeratedSet OfClass |
result | Class |
| DimensionOfShape | dm: | CLS REL | ClassOfClassOfRelationship | Is a ClassOfClassOfRelationship that indicates that members of the ShapeDimension are dimensions of the Shape members. | The sets of 10m lines that are diameters of 10m circles | dimension | ShapeDimension | shape | Shape |
| FunctionalMapping | dm: | CLS REL | Relationship | Is a Relationship that indicates that the input gave the result as determined by the classifying ClassOfFunctionalMapping. | The mapping of [5, 3] to 2, classified by the function FUNCTION SUB. | input | Class | result | Class |
| IntersectionOfSetOfClass | dm: | CLS REL | FunctionalMapping | Is a FunctionalMapping that indicates that the result Class consists of those members of the members of the EnumeratedSetOfClass that are common to each class. | The intersection of the members of EnumeratedSetOfClass {{A,B,C},{B,C,D},{C,D,E}} is {C}. | input | EnumeratedSet OfClass |
result | Class |
| LowerBoundOfNumberRange | dm: | CLS REL | Classification | Is a Classification that indicates an ArithmeticNumber is the lowest value in a NumberRange. | 3.1 is the lower bound of the range [3.1 to 5.3]. | classified | ArithmeticNumber | classifier | NumberRange |
| LowerBoundOfPropertyRange | dm: | CLS REL | Classification | Is a Classification that indicates that a Property is the lower bound of a PropertyRange. | 10 degrees Celsius is the lower bound of the range degrees 10 to 20 Celsius. | classified | Property | classifier | PropertyRange |
| MultidimensionalObject | dm: | CLS | AbstractObject | Is an AbstractObject that is an ordered list of Thing. The significance of the MultidimensionalObject is determined by being a member of a ClassOfMultidimensionalObject that indicates the role played by each of its elements. | Template signature | elements | (LIST [1:?]) Thing | ||
| PropertyForShapeDimension | dm: | CLS REL | ClassOfRelationship | Is a ClassOfRelationship that indicates that the members of the ShapeDimension are of the Property. | A 10m diameter is a 10m length. | property | Property | shapeDimension | ShapeDimension |
| PropertyQuantification | dm: | CLS REL | FunctionalMapping | Is a FunctionalMapping whose members map a Property to an ArithmeticNumber, where the applicable Scale classifies this Relationship. Note: the actual representation of the number is done by linking the ArithmeticNumber to a ClassOfExpressInformationRepresentation via a ClassOfIdentification. | The Pressure in Vessel V-101 is quantified with 1050 on the kPa Scale. | input | Property | result | ArithmeticNumber |
| ReferenceToPropertyForDefinition (V2.0) | lci: | CLS REL | ClassOfRelationship | Is a ClassOfRelationship that indicates that a member of the Property is used by reference for the definition of a member of IndirectProperty. | IndirectProperty Average temperature of 21.5 degrees Celsius refers to temperature of 21.5 degrees Celsius for its definition. | referred | Property | referrer | IndirectProperty |
| Scale | dm: | CLS REL | ClassOfIsomorphic FunctionalMapping |
Is a ClassOfIsomorphicFunctionalMapping whose members are members of PropertyQuantification. It indicates the NumberSpace a PropertySpace maps to for the Scale in question. | The Celsius scale relates to the ClassOfNumber [-273, inf] and the ClassOfProperty 'Temperature'. | codomain | NumberSpace | domain | PropertySpace |
| Specialization | dm: | CLS REL | Relationship | Is a Relationship that indicates that all members of the subclass are members of the superclass. Specialization is transitive. | CENTRIFUGAL PUMP is a Specialization of PUMP. | subclass | Class | superclass | Class |
| SpecializationByDomain | dm: | CLS REL | Specialization | Is a Specialization that indicates that the member of the RoleAndDomain is a Specialization of the 'domain' Class (i.e. the instance of RoleAndDomain is a 'domain' Class in a Role). | MANUFACTURER(role) AND COMPANY is a specialization of the domain 'COMPANY'. | subclass | RoleAndDomain | superclass | Class |
| SpecializationByRole | dm: | CLS REL | Specialization | Is a Specialization that indicates that the RoleAndDomain is of the Role indicated by the superclass. | MANUFACTURER(role) AND COMPANY is a specialization of the Role 'MANUFACTURER(role)'. | subclass | RoleAndDomain | superclass | Role |
| SpecializationOfIndividualDimension FromProperty |
dm: | CLS REL | Specialization | Is a Specialization that indicates the members of the IndividualDimension are members of the Property. | a diameter of 10m is a specialization of a length of 10m. | subclass | IndividualDimension | superclass | Property |
| UnionOfSetOfClass | dm: | CLS REL | FunctionalMapping | Is a FunctionalMapping that indicates that the membership of the result Class is the union of the members of the EnumeratedSetOfClass classes. | The union of the members of EnumeratedSetOfClass {{A,B,C},{B,C,D},{C,D,E}} is {A,B,C,D,E}. | input | EnumeratedSet OfClass |
result | Class |
| UpperBoundOfNumberRange | dm: | CLS REL | Classification | Is a Classification that indicates an ArithmeticNumber is the highest value in a NumberRange. | 5.3 is the upper bound of the range [3.1 to 5.3]. | classified | ArithmeticNumber | classifier | NumberRange |
| UpperBoundOfPropertyRange | dm: | CLS REL | Classification | Is a Classification that indicates that a Property is the upper bound of a PropertyRange. | 20 Celsius is the upper bound of the range 10 to +20 Celsius. | classified | Property | classifier | PropertyRange |
| Activity | dm: | IND | PossibleIndividual | Is a PossibleIndividual that brings about change by causing the Event that marks the Beginning, or the Event that marks the Ending of a PossibleIndividual. An Activity consists of the temporal parts of those members of PossibleIndividual that participate in the Activity. The participating temporal parts will be classified by the ParticipatingRoleAndDomain that indicates the role of the temporal part in the Activity. | Pumping a fluid with a mechanical pump | ||||
| ActualIndividual | dm: | IND | PossibleIndividual | Is a PossibleIndividual that is a part of the space-time continuum that we inhabit. It exists in the present, past, or future of our universe, as opposed to some imagined universe. | The Eiffel Tower | ||||
| ArrangedIndividual | dm: | IND | PossibleIndividual | Is a PossibleIndividual that has parts that play distinct roles with respect to the whole. The qualities of an ArrangedIndividual are distinct from the qualities of its parts. | Practically all members of ARTEFACT (that is the reason of it hardly ever being used) | ||||
| Atom (V2.0) | lci: | IND | Matter (V2.0) | Is a Matter that is is the defining structure of an element, which cannot be broken by any chemical means. A typical Atom consists of a nucleus of positively-charged protons and electrically neutral neutrons with negatively-charged electrons orbiting this nucleus. The number of protons defines the identity of an atom or its element. | Individual occurence of CALCIUM atom. | ||||
| BiologicalMatter (V2.0) | lci: | IND | Matter (V2.0) | Is a Matter that is: • an organic matter that has come from a once-living Organism, • a composed of organic compounds • a chemical substance present or produced in a living organism • a biomolecule, a molecule present in a living organism • a biogenic substance, a chemical substance produced by a living organism. |
Individual occurence of ENZYME | ||||
| CompositeMaterial (V2.0) | lci: | IND | Matter (V2.0) | Is a Matter that is a material made from two or more constituent materials with significantly different physical or chemical properties that, when combined, produce a material with characteristics different from the individual components, where those individual components remain separate and distinct within the finished structure. | ASPHALT SOFTBOARD, CLAD METAL | ||||
| Compound (V2.0) | lci: | IND | Matter (V2.0) | Is a Matter that is a substance formed when two or more chemical elements are chemically bonded together. The elements in any compound are always present in fixed ratios. Compounds can be decomposed chemically into their constituent elements. | CHLORIDE, ALLOY 20CB, BUTANE COMPOUND | ||||
| Event | dm: | IND | PossibleIndividual | Is a PossibleIndividual with zero extent in time. An Event is the temporal boundary of one or more PossibleIndividuals, although there may be no knowledge of these PossibleIndividuals. | This instance of STARTING EVENT marked the beginning of a temporal part of myPump in an OPERATING STATE. | ||||
| Feature (V2.0) | lci: | IND | PhysicalObject | Is a PhysicalObject that is a contiguous, non-separable contiguous part of some PhysicalObject and has an incompletely defined boundary. | A RAISED FACE of a FLANGE where the gasket surface is raised above the bolting circle face. | ||||
| FunctionalObject (V2.0) | lci: | IND | PhysicalObject | Is a PhysicalObject that has a function or purpose. | PUMP, RECORDER, PORT, ACCESS ENABLER | ||||
| FunctionalPhysicalObject | dm: | IND | PhysicalObject | Is a PhysicalObject that has functional, rather than material, continuity as its basis for identity. Adjacent temporal parts of a FunctionalPhysicalObject need not have common matter or energy, provided the matter or energy of each temporal part fulfils the same function. | TO BE DEPRECATED because of the introduction of the concept of Possible Worlds, see , where the FunctionalPhysicalObject has become a PhysicalObject and a NonActualIndividual in a Design World. | ||||
| InanimatePhysicalObject (V2.0) | lci: | IND | PhysicalObject | Is a PhysicalObject that is not living, lacking all characteristics of an Organism. | myCar, the moon | ||||
| InformationObject (V2.0) | lci: | IND | PhysicalObject | Is a PhysicalObject that is a member of zero or more instances of ClassOfInformationRepresentation and of zero or more instances of ClassOfInformationPresentation. | The copy of my newspaper in my mail box; or: a numbered copy of the contract papers. | ||||
| MaterializedPhysicalObject | dm: | IND | PhysicalObject | Is a PhysicalObject that has matter and/or energy continuity as its basis for identity. Matter or energy continuity requires some matter or energy to be common to adjacent temporal parts of the MaterializedPhysicalObject. Replacement of some components from time to time does not create a new identity. | TO BE DEPRECATED because of the introduction of the concept of Possible Worlds, see Possible Worlds, where the MaterializedPhysicalObject has become a PhysicalObject and a ActualIndividual in the real world around us. | ||||
| Matter (V2.0) | lci: | IND | PhysicalObject | Is a PhysicalObject whose members are members of either ClassOfBiologicalMatter, ClassOfCompositeMaterial, ClassOfCompound, ClassOfParticulateMaterial, ClassOfMolecule, ClassOfAtom, or ClassOfSubAtomicParticle | None, see instances of subtypes of given classes. | ||||
| Molecule (V2.0) | lci: | IND | Matter (V2.0) | Is a Matter that is the smallest unit (particle) of a compound that has the physical and chemical properties of that compound. Molecules consist of one or more atoms joined together by covalent (chemical) bonds. | H2O, H2SO4, and DNA | ||||
| NonActualIndividual (V2.0) | lci: | IND | PossibleIndividual | Is a PossibleIndividual that exists in a possible world that is not the actual world. | TO BE ADDED because of the introduction of the concept of Possible Worlds, see Posssible Worlds, where the FunctionalPhysicalObject has become a PhysicalObject and a NonActualIndividual in a Design World. | ||||
| Organism (V2.0) | lci: | IND | PhysicalObject | Is a PhysicalObject that is a living Thing that can react to stimuli, reproduce, grow, and maintain homeostasis. | An instance of human being, sheep, earthworm, oak tree, bacteria | ||||
| Organization (V2.0) | lci: | IND | PhysicalObject | Is a PhysicalObject that is composed of temporal parts of people and other assets, and is organized with a particular purpose. | The XYZ Corporation, today's day shift, South Korea | ||||
| ParticulateMaterial (V2.0) | lci: | IND | Matter (V2.0) | Is a Matter that is an arranged amount of super-molecular sized objects of the same or different types. | DUST, GRAVEL, GRIT, POWDER, SAND | ||||
| PeriodInTime | dm: | IND | PossibleIndividual | Is a PossibleIndividual that is all space for part of time, a temporal part of the universe. | July 2020 or: The period described by UTC 2020-11-21T06:00 to UTC 2020-11-21T11:53 | ||||
| Person (V2.0) | lci: | IND | Organism (V2.0) | Is an Organism of the species Homo Sapiens. | John Doe | ||||
| PhysicalObject | dm: | IND | PossibleIndividual | Is a PossibleIndividual that is a distribution of matter, energy, or both. PROPOSED IN V2.0: Is a PossibleIndividual that is a collection of matter within a defined contiguous boundary in three-dimensional space. The boundary must be defined and identified by the properties of the material. The boundary may change over time. |
A piece of metal, a tree, a light beam, a distillation column, the sun, the Milky Way, John Doe | ||||
| PointInTime | dm: | IND | Event | Is an Event that is the whole space extension with zero extent in time. | UTC 2020-11-21T06:00 | ||||
| SpatialLocation | dm: | IND | PhysicalObject | Is a PhysicalObject that has continuity of relative position. | geographic datum, license block, construction area, country, air corridor, maritime traffic zone, hazard control zone | ||||
| Stream | dm: | IND | PhysicalObject | Is a PhysicalObject that is material or energy moving along a path, where the path is the basis of identity and may be constrained. The stream consists of the temporal parts of those things that are in the stream whilst they are in it. | a LIQUID STREAM, a DATA STREAM | ||||
| SubAtomicParticle (V2.0) | lci: | IND | Matter (V2.0) | Is a Matter that is a constituent particle of an Atom. | a proton, an electron | ||||
| WholeLifeIndividual | dm: | IND | PossibleIndividual | Is a PossibleIndividual that is a member of a ClassOfIndividual, and is not a temporal part of any other PossibleIndividual that is also a member of the same ClassOfIndividual. A WholeLifeIndividual includes its past and future. | All individual objects that exist in past, present and future. | ||||
| Approval | dm: | IND REL | Relationship | Is a Relationship that indicates that a Relationship has been approved by a PossibleIndividual that is an approver. Care should be taken as to what is approved. It will not say that a pump is approved, but information via a Relationship is. | The inspector approves the Classification of pump, with Serial Number ke473, with the Requirements Class, defined in Pump Specification PK-4538-rev2 | approver | PossibleIndividual | approved | Relationship |
| ArrangementOfIndividual | dm: | IND REL | CompositionOfIndividual | Is a CompositionOfIndividual that indicates that the part is a part of an ArrangedIndividual. The temporal extent of the part is that of the whole.An ArrangementOfIndividual may be an AssemblyOfIndividual.The term "arranged" implies that the part has a particular role with respect to the whole. | A plant item as part of a plant layout | part | PossibleIndividual | whole | ArrangedIndividual |
| AssemblyOfIndividual | dm: | IND REL | ArrangementOfIndividual | Is an ArrangementOfIndividual that indicates that the part is connected directly or indirectly to other parts of the whole. The parts and wholes are super-molecular objects. | A pump has an impeller | part | PossibleIndividual | whole | ArrangedIndividual |
| Beginning | dm: | IND REL | TemporalBounding | Is a TemporalBounding that marks the temporal start of a PossibleIndividual by an Event. | A 'Pump started' Event causes the beginning of 'temporal part of myPump is in operation' | part | Event | whole | PossibleIndividual |
| CauseOfEvent | dm: | IND REL | Relationship | Is a Relationship that indicates that the caused Event is caused by the causer Activity. | Pushing the start button causes the Event 'Pump started'. | caused | Event | causer | Activity |
| Classification | dm: | IND REL | Relationship | Is a Relationship that indicates that the classified Thing is a member of the classifier Class by complying with the criteria for membership of that Class. Classification is not transitive. | TURBINE is a ROTATING EQUIPMENT, or: John Doe is a WELDER. | classified | Thing (so either PossibleIndividual or Class) | classifier | Class |
| ClassOfRelationshipWithRelatedEnd1 | dm: | IND REL | ClassOfRelationship | Is a ClassOfRelationship where a particular Thing is 'related' in a subtype of ClassOfRelationship, rather than the members of the Class normally referred to from the classOfEnd1 attribute. | "Bloggs Ltd" manufactures ash pumps" is modeled as an instance of ClassOfRelationshipWithSignature with 'related' = UUID of Bloggs Ltd (instead of 'classOfEnd1') and 'classOfEnd2' = rdl:RDS3940374 (ASH PUMP). | classOfEnd2 | Thing | related | Class |
| ClassOfRelationshipWithRelatedEnd2 | dm: | IND REL | ClassOfRelationship | Is a ClassOfRelationship where a particular PossibleIndividual is 'related' in a subtype of ClassOfRelationship, rather than the members of the Class normally referred to from the classOfEnd2 attribute. | "Pump with serial number GT5783v can have members of spare part class HN34983 as a part" is modeled as an instance of ClassOfAssemblyOfIndividual with 'classOfPart' = 'HN34983' and 'related' = UUID of 'pump with serial number GT5783v' (instead of 'classOfWhole' = the 'classOfEnd2'). | related | PossibleIndividual | ||
| ComparisonOfProperty | dm: | IND REL | Relationship | Is a Relationship that indicates the magnitude of one Property is greater than that of another. | The temperature in the room is higher than the outdoor temperature | greaterElement | Property | lesserElement | Property |
| CompositionOfIndividual | dm: | IND REL | Relationship | Is a Relationship that indicates that the part PossibleIndividual is a part of the whole PossibleIndividual. Is supertype of ArrangementOfIndividual, TemporalWholePart, Participation, and TemporalBounding. CompositionOfIndividual is transitive. | SEAWATER has SALT as a component. | part | PossibleIndividual | whole | PossibleIndividual |
| ConnectionOfIndividual | dm: | IND REL | Relationship | Is a Relationship that indicates that matter, energy, or both can be transferred between the members of PossibleIndividual that are connected, either directly or indirectly. | None, see the subtypes DirectConnection and IndirectConnection | side1 | PossibleIndividual | side2 | PossibleIndividual |
| ContainmentOfIndividual | dm: | IND REL | RelativeLocation | Is a RelativeLocation where the 'located' PossibleIndividual is contained by the 'locator' PossibleIndividual but is not part of it. Note: Other than for RelativeLocation this Relationship doesn't have to be classified for its meaning. | myStream is contained by myPump | located | PossibleIndividual | locator | PossibleIndividual |
| Description | dm: | IND REL | RepresentationOfThing | Is a RepresentationOfThing that indicates that the PossibleIndividual describes the Thing. | The copy of my newspaper describes the situation. NOTE - both classes and individuals can be described. | represented | Thing | sign | PossibleIndividual |
| DimensionOfIndividual | dm: | IND REL | ClassOfRelationship | Is a ClassOfRelationship that indicates that each member of the set of lines that are the IndividualDimension are a dimension of the PossibleIndividual. | The set of all lines that pass through the centre of a particular circle and end at the circumference of that circle, are a dimension (diameter) of that circle. The particular dimension is indicated by the DimensionOfShape that classifies the DimensionOfIndividual. | individual | PossibleIndividual | individualDimension | IndividualDimension |
| DirectConnection | dm: | IND REL | ConnectionOfIndividual | Is a ConnectionOfIndividual that indicates that the 'side1' and 'side2' instances of PossibleIndividual are directly connected via a common spatial boundary. | A pipe end to a pump inlet, a wire to a terminal in a junction box. | side1 | PossibleIndividual | side2 | PossibleIndividual |
| Ending | dm: | IND REL | TemporalBounding | Is a TemporalBounding that marks the temporal ending of a PossibleIndividual by an Event. | The relation that indicates that the PointInTime (a subtype of Event) known as 2021-05-22T14:19:00Z is the end of the temporal part of PossibleIndividual pump P-101 being in a state of operation (the pump was stopped) | part | Event | whole | PossibleIndividual |
| FeatureWholePart | dm: | IND REL | ArrangementOfIndividual | Is an ArrangementOfIndividual that indicates that the part is a Feature of the whole. | A RAISED FACE X is a Feature of FLANGE Y. | part | PossibleIndividual | whole | PossibleIndividual |
| Identification | dm: | IND REL | RepresentationOfThing | Is a RepresentationOfThing that indicates that the PossibleIndividual is an identifier for the Thing (Class or PossibleIndividual) identified. | The relationship between 'sign' name tag and 'represented' employee wearing it. | represented | Class | sign | PossibleIndividual |
| IndirectConnection | dm: | IND REL | ConnectionOfIndividual | Is a ConnectionOfIndividual that indicates that the 'side1' and 'side2' instances of PossibleIndividual are indirectly connected via one or more other individuals. | PRESSURE TRANSMITTER PT-101 is indirectly connected to INSTRUMENT TUBING CONNECTION POINT PE-101 by means of an INSTRUMENT TUBING SYSTEM. | side1 | PossibleIndividual | side2 | PossibleIndividual |
| IndirectProperty | dm: | IND REL | Relationship | Is a Relationship between a Property and a PossibleIndividual. The nature of the IndirectProperty is defined by its classification by a ClassOfIndirectProperty. A property is indirect when it does not directly apply to the PossibleIndividual it applies to, but is derived from some process. | TO BE DEPRECATED because the PossibleIndividual can be classified with a ClassOfIndirectProperty that is a subtype of proposed QuantifyableCharacteristic (V2.0), and that comes with and instance of ClassOfReferenceToPropertyForDefinition (V2.0) | possessor | PossibleIndividual | property | Property |
| IndividualUsedInConnection | dm: | IND REL | Relationship | Is a Relationship that indicates that a PossibleIndividual is used in a ConnectionOfIndividual. | For a connection between two flanges a BOLT SET will be or has been used. | connection | ConnectionOf Individual |
usage | PossibleIndividual |
| IntendedRoleAndDomain | dm: | IND REL | Relationship | Is a Relationship that indicates the RoleAndDomain some temporal part of the PossibleIndividual is intended to take with respect to some Activity. | Some PossibleIndividual that is classified as a PUMP is intended to play the RoleAndDomain of a PERFORMER AND PUMP in some PUMPING activity. | played | RoleAndDomain | player | PossibleIndividual |
| InvolvementByReference | dm: | IND REL | Relationship | Is a Relationship that indicates that a Thing (Class or PossibleIndividual) is referred to, rather than participating, in an Activity. | A specification is involved by reference in a Procurement Activity.OR: Supervisor John Doe is involved by reference in a welding activity | involved | PossibleIndividual | involver | Activity |
| LifecycleStage | dm: | IND REL | Relationship | Is a Relationship that indicates the interest that a PossibleIndividual has in some PossibleIndividual. | MISNOMER, PROPOSED NAME: Stakeholdership. | interest | PossibleIndividual | interested | PossibleIndividual |
| OtherRelationship | dm: | IND REL | Relationship | Is a Relationship that is not a member of any of the explicit subtypes of ClassOfRelationship. The meaning of an OtherRelationship is specified by a classification by an instance of ClassOfRelationshipWithSignature. | myPump has been manufatured by Bloggs Ltd., the Relationship is classified with IS MANUFACTURED BY. | end1 | PossibleIndividual | end2 | PossibleIndividual |
| Participation | dm: | IND REL | CompositionOfIndividual | Is a CompositionOfIndividual that indicates that a PossibleIndividual is a participant in an Activity. PROPOSED IN V2.0: Is a CompositionOfIndividual that indicates that a PhysicalObject is a participant in an Activity. |
Pump P-101/AN4582483, the implemention of P-101 with asset numbered AN4582483, has begun on 2021-09-21T18:44:00Z to participate in the Activiy A457438 (declared as PUMPING) in the Role of PERFORMER. | part | PossibleIndividual | whole | Activity |
| PossibleRoleAndDomain | dm: | IND REL | Relationship | Is a Relationship that indicates the RoleAndDomain some temporal part of the PossibleIndividual is capable to take with respect to some Activity. | Acting as an anchor is a possible role for pump with serial number E9GW | played | RoleAndDomain | player | PossibleIndividual |
| Recognition | dm: | IND REL | Relationship | Is a Relationship that indicates that a Thing (Class or PossibleIndividual) is recognized through an Activity. | Measurement activity #358 recognized that the room was a member of the 20 Celsius Property. | recognized | PossibleIndividual | recognizing | Activity |
| RelativeLocation | dm: | IND REL | Relationship | Is a Relationship that indicates that the position of one PossibleIndividual is relative to another. | ABOVE, INSIDE, EXTERNAL | located | PossibleIndividual | locator | PossibleIndividual |
| RepresentationOfThing | dm: | IND REL | Relationship | Is a Relationship that indicates that a PossibleIndividual is a sign for a Thing. | Use only when it is not clear whether definition, description, or identification is meant | represented | Thing (so either PossibleIndividual or Class) |
sign | PossibleIndividual |
| ResponsibilityForRepresentation | dm: | IND REL | Relationship | Is a Relationship that indicates that the 'controller' PossibleIndividual administers the 'controlled' RepresentationOfThing. | The responsibility for ISO 15926 lies with ISO. | controlled | RepresentationOfThing | controller | PossibleIndividual |
| TemporalBounding | dm: | IND REL | CompositionOfIndividual | Is an CompositionOfIndividual that indicates that the 'part' Event is a temporal boundary of the 'whole' PossibleIndividual. | The ISSUE EVENT 12345 on 2022-04-19 started the temporal part of myDocument with the Status IFC (Issued For Construction). | part | Event | whole | PossibleIndividual |
| TemporalSequence | dm: | IND REL | Relationship | Is a Relationship that indicates that one PossibleIndividual precedes another in a temporal sense. | An INSTALLATION EVENT precedes a COMMISSIONING EVENT. | predecessor | PossibleIndividual | successor | PossibleIndividual | TemporalWholePart | dm: | IND REL | CompositionOfIndividual | Is a CompositionOfIndividual that indicates that one PossibleIndividual is a temporal part of another PossibleIndividual. The spatial extent of the temporal part is that of the temporal whole for the period of the existence of the temporal part. Relationships that apply to the whole PossibleIndividual also apply to the temporal parts of the PossibleIndividual, except when the relationships relate to the temporal nature of the whole. So if a PossibleIndividual is connected so are all its temporal parts, but being a WholeLifeIndividual is not inherited by its temporal parts. Since TemporalWholePart is transitive (inherited from its supertype) a hierarchy of temporal parts is possible, with a WholeLifeIndividual at the top. | A temporal part of John Doe weighs 81 kg; a temporal part of pump P-101 is in operation. | part | PossibleIndividual | whole | PossibleIndividual |
| UsageOfRepresentation | dm: | IND REL | Relationship | Is a Relationship that indicates that the RepresentationOfThing is used by the PossibleIndividual. Usage does not imply responsibility. | The XYZ Corp uses an IAEA sign for radiation to mark an area. | used | RepresentationOfThing | user | PossibleIndividual |