Class: Relationship
A relationship is a grouping of characteristics unique to an assertion that one or more objects are related to another object in some way.
URI: master:Relationship
 classDiagram
    class Relationship
      UcoObject <|-- Relationship
      Relationship <|-- ObservableRelationship
      Relationship : createdBy
      Relationship : description
      Relationship : endTime
      Relationship : externalReference
      Relationship : hasFacet
      Relationship : isDirectional
      Relationship : kindOfRelationship
      Relationship : modifiedTime
      Relationship : name
      Relationship : objectCreatedTime
      Relationship : objectMarking
          Relationship ..> MarkingDefinitionAbstraction : objectMarking
      Relationship : source
          Relationship ..> UcoObject : source
      Relationship : specVersion
      Relationship : startTime
      Relationship : tag
      Relationship : target
          Relationship ..> UcoObject : target
Inheritance
Slots
| Name | Cardinality and Range | Description | Inheritance | 
|---|---|---|---|
| endTime | 0..1  Datetime  | 
The ending time of a time range | direct | 
| isDirectional | 0..1  BooleanType  | 
A specification whether or not a relationship assertion is limited to the con... | direct | 
| kindOfRelationship | 0..1  String  | 
A characterization of the nature of a relationship between objects | direct | 
| source | 0..1  UcoObject  | 
The originating node of a specified relationship | direct | 
| startTime | 0..1  Datetime  | 
The initial time of a time range | direct | 
| target | 0..1  UcoObject  | 
The terminating node of a specified relationship | direct | 
| createdBy | 0..1  String  | 
The identity that created a characterization of a concept | UcoObject | 
| description | 0..*  String  | 
A human-readable description of an entity | UcoObject | 
| externalReference | 0..*  String  | 
Specifies a reference to a resource outside of the UCO | UcoObject | 
| hasFacet | 0..*  String  | 
Further sets of properties characterizing a concept based on the particular c... | UcoObject | 
| modifiedTime | 0..*  Datetime  | 
Specifies the time that this particular version of the object was modified | UcoObject | 
| name | 0..1  String  | 
The name of a particular concept characterization | UcoObject | 
| objectMarking | 0..*  MarkingDefinitionAbstraction  | 
Marking definitions to be applied to a particular concept characterization in... | UcoObject | 
| objectCreatedTime | 0..1  Datetime  | 
The time at which a characterization of a concept is created | UcoObject | 
| specVersion | 0..1  String  | 
The version of UCO ontology or subontology specification used to characterize... | UcoObject | 
| tag | 0..*  String  | 
A generic tag/label | UcoObject | 
Identifier and Mapping Information
Schema Source
- from schema: https://w3id.org/lmodel/uco-master
 
Mappings
| Mapping Type | Mapped Value | 
|---|---|
| self | master:Relationship | 
| native | master:Relationship | 
| exact | NCIT:C25648, wikidata:Q930933 | 
LinkML Source
Direct
name: Relationship
description: A relationship is a grouping of characteristics unique to an assertion
  that one or more objects are related to another object in some way.
from_schema: https://w3id.org/lmodel/uco-master
exact_mappings:
- NCIT:C25648
- wikidata:Q930933
rank: 1000
is_a: UcoObject
slots:
- endTime
- isDirectional
- kindOfRelationship
- source
- startTime
- target
slot_usage:
  endTime:
    name: endTime
    multivalued: true
    domain_of:
    - Relationship
    - CalendarEntryFacet
    - CallFacet
    - CapturedTelecommunicationsInformationFacet
    - EventRecordFacet
    - GeoLocationTrackFacet
    - NetworkConnectionFacet
    - Action
    - ActionLifecycle
  isDirectional:
    name: isDirectional
    domain_of:
    - Relationship
    required: true
    maximum_cardinality: 1
  kindOfRelationship:
    name: kindOfRelationship
    domain_of:
    - Relationship
    maximum_cardinality: 1
  target:
    name: target
    domain_of:
    - Relationship
    required: true
    maximum_cardinality: 1
  source:
    name: source
    multivalued: true
    domain_of:
    - Relationship
    required: true
  startTime:
    name: startTime
    multivalued: true
    domain_of:
    - Relationship
    - CalendarEntryFacet
    - CallFacet
    - CapturedTelecommunicationsInformationFacet
    - EventRecordFacet
    - GeoLocationTrackFacet
    - NetworkConnectionFacet
    - Action
    - ActionLifecycle
Induced
name: Relationship
description: A relationship is a grouping of characteristics unique to an assertion
  that one or more objects are related to another object in some way.
from_schema: https://w3id.org/lmodel/uco-master
exact_mappings:
- NCIT:C25648
- wikidata:Q930933
rank: 1000
is_a: UcoObject
slot_usage:
  endTime:
    name: endTime
    multivalued: true
    domain_of:
    - Relationship
    - CalendarEntryFacet
    - CallFacet
    - CapturedTelecommunicationsInformationFacet
    - EventRecordFacet
    - GeoLocationTrackFacet
    - NetworkConnectionFacet
    - Action
    - ActionLifecycle
  isDirectional:
    name: isDirectional
    domain_of:
    - Relationship
    required: true
    maximum_cardinality: 1
  kindOfRelationship:
    name: kindOfRelationship
    domain_of:
    - Relationship
    maximum_cardinality: 1
  target:
    name: target
    domain_of:
    - Relationship
    required: true
    maximum_cardinality: 1
  source:
    name: source
    multivalued: true
    domain_of:
    - Relationship
    required: true
  startTime:
    name: startTime
    multivalued: true
    domain_of:
    - Relationship
    - CalendarEntryFacet
    - CallFacet
    - CapturedTelecommunicationsInformationFacet
    - EventRecordFacet
    - GeoLocationTrackFacet
    - NetworkConnectionFacet
    - Action
    - ActionLifecycle
attributes:
  endTime:
    name: endTime
    description: The ending time of a time range.
    from_schema: https://w3id.org/lmodel/uco-master
    rank: 1000
    multivalued: true
    alias: endTime
    owner: Relationship
    domain_of:
    - Relationship
    - CalendarEntryFacet
    - CallFacet
    - CapturedTelecommunicationsInformationFacet
    - EventRecordFacet
    - GeoLocationTrackFacet
    - NetworkConnectionFacet
    - Action
    - ActionLifecycle
    range: datetime
  isDirectional:
    name: isDirectional
    description: A specification whether or not a relationship assertion is limited
      to the context FROM a source object(s) TO a target object.
    from_schema: https://w3id.org/lmodel/uco-master
    rank: 1000
    alias: isDirectional
    owner: Relationship
    domain_of:
    - Relationship
    range: boolean type
    required: true
    maximum_cardinality: 1
  kindOfRelationship:
    name: kindOfRelationship
    description: A characterization of the nature of a relationship between objects.
    from_schema: https://w3id.org/lmodel/uco-master
    rank: 1000
    alias: kindOfRelationship
    owner: Relationship
    domain_of:
    - Relationship
    range: string
    maximum_cardinality: 1
  source:
    name: source
    description: The originating node of a specified relationship.
    from_schema: https://w3id.org/lmodel/uco-master
    rank: 1000
    multivalued: true
    alias: source
    owner: Relationship
    domain_of:
    - Relationship
    range: UcoObject
    required: true
  startTime:
    name: startTime
    description: The initial time of a time range.
    from_schema: https://w3id.org/lmodel/uco-master
    rank: 1000
    multivalued: true
    alias: startTime
    owner: Relationship
    domain_of:
    - Relationship
    - CalendarEntryFacet
    - CallFacet
    - CapturedTelecommunicationsInformationFacet
    - EventRecordFacet
    - GeoLocationTrackFacet
    - NetworkConnectionFacet
    - Action
    - ActionLifecycle
    range: datetime
  target:
    name: target
    description: The terminating node of a specified relationship.
    from_schema: https://w3id.org/lmodel/uco-master
    rank: 1000
    alias: target
    owner: Relationship
    domain_of:
    - Relationship
    range: UcoObject
    required: true
    maximum_cardinality: 1
  createdBy:
    name: createdBy
    description: The identity that created a characterization of a concept.
    from_schema: https://w3id.org/lmodel/uco-master
    rank: 1000
    domain: IdentityAbstraction
    alias: createdBy
    owner: Relationship
    domain_of:
    - UcoObject
    range: string
    maximum_cardinality: 0
  description:
    name: description
    description: A human-readable description of an entity
    from_schema: https://w3id.org/lmodel/uco-master
    rank: 1000
    slot_uri: dcterms:description
    multivalued: true
    alias: description
    owner: Relationship
    domain_of:
    - UcoObject
    range: string
  externalReference:
    name: externalReference
    description: Specifies a reference to a resource outside of the UCO.
    from_schema: https://w3id.org/lmodel/uco-master
    rank: 1000
    domain: ExternalReference
    multivalued: true
    alias: externalReference
    owner: Relationship
    domain_of:
    - UcoObject
    range: string
    required: false
    minimum_cardinality: 0
  hasFacet:
    name: hasFacet
    description: Further sets of properties characterizing a concept based on the
      particular context of the class and of the particular instance of the concept
      being characterized.
    from_schema: https://w3id.org/lmodel/uco-master
    rank: 1000
    domain: Facet
    multivalued: true
    alias: hasFacet
    owner: Relationship
    domain_of:
    - UcoObject
    range: string
  modifiedTime:
    name: modifiedTime
    description: Specifies the time that this particular version of the object was
      modified. The object creator can use the time it deems most appropriate as the
      time this version of the object was modified. The value of the modified property
      for a given object version MUST be later than or equal to the value of the created
      property. Object creators MUST update the modified property when creating a
      new version of an object. The modified timestamp MUST be precise to the nearest
      millisecond (exactly three digits after the decimal place in seconds).
    from_schema: https://w3id.org/lmodel/uco-master
    rank: 1000
    multivalued: true
    alias: modifiedTime
    owner: Relationship
    domain_of:
    - UcoObject
    - AccountFacet
    - BrowserBookmarkFacet
    - CalendarEntryFacet
    - EmailMessageFacet
    - FileFacet
    - NoteFacet
    - WindowsRegistrykeyFacet
    range: datetime
  name:
    name: name
    description: The name of a particular concept characterization.
    from_schema: https://w3id.org/lmodel/uco-master
    rank: 1000
    slot_uri: rdfs:label
    alias: name
    owner: Relationship
    domain_of:
    - UcoObject
    - AlternateDataStreamFacet
    - EnvironmentVariable
    - OnlineServiceFacet
    - ProfileFacet
    - WindowsPESection
    - WindowsRegistryValue
    range: string
    maximum_cardinality: 1
  objectMarking:
    name: objectMarking
    description: Marking definitions to be applied to a particular concept characterization
      in its entirety.
    from_schema: https://w3id.org/lmodel/uco-master
    rank: 1000
    multivalued: true
    alias: objectMarking
    owner: Relationship
    domain_of:
    - UcoObject
    range: MarkingDefinitionAbstraction
  objectCreatedTime:
    name: objectCreatedTime
    description: The time at which a characterization of a concept is created. This
      time pertains to the time of creating the record object, and is not an intrinsic
      characteristic of the concept.
    from_schema: https://w3id.org/lmodel/uco-master
    rank: 1000
    alias: objectCreatedTime
    owner: Relationship
    domain_of:
    - UcoObject
    range: datetime
    maximum_cardinality: 1
  specVersion:
    name: specVersion
    description: The version of UCO ontology or subontology specification used to
      characterize a concept.
    from_schema: https://w3id.org/lmodel/uco-master
    rank: 1000
    alias: specVersion
    owner: Relationship
    domain_of:
    - UcoObject
    range: string
    maximum_cardinality: 1
  tag:
    name: tag
    description: A generic tag/label.
    from_schema: https://w3id.org/lmodel/uco-master
    rank: 1000
    multivalued: true
    alias: tag
    owner: Relationship
    domain_of:
    - UcoObject
    range: string