Class: Vocabulary

A collection of terms, with their definitions and relationships.

 classDiagram
    class Vocabulary
    click Vocabulary href "../Vocabulary/"
      Entity <|-- Vocabulary
        click Entity href "../Entity/"
      
      Vocabulary : broad_mappings
        
          
    
        
        
        Vocabulary --> "*" Any : broad_mappings
        click Any href "../Any/"
    

        
      Vocabulary : close_mappings
        
          
    
        
        
        Vocabulary --> "*" Any : close_mappings
        click Any href "../Any/"
    

        
      Vocabulary : dateCreated
        
      Vocabulary : dateModified
        
      Vocabulary : description
        
      Vocabulary : exact_mappings
        
          
    
        
        
        Vocabulary --> "*" Any : exact_mappings
        click Any href "../Any/"
    

        
      Vocabulary : hasDocumentation
        
          
    
        
        
        Vocabulary --> "*" Documentation : hasDocumentation
        click Documentation href "../Documentation/"
    

        
      Vocabulary : hasLicense
        
          
    
        
        
        Vocabulary --> "0..1" License : hasLicense
        click License href "../License/"
    

        
      Vocabulary : hasLifecycleStatus
        
          
    
        
        
        Vocabulary --> "0..1" LifecycleStatus : hasLifecycleStatus
        click LifecycleStatus href "../LifecycleStatus/"
    

        
      Vocabulary : id
        
      Vocabulary : isCategorizedAs
        
          
    
        
        
        Vocabulary --> "*" Any : isCategorizedAs
        click Any href "../Any/"
    

        
      Vocabulary : name
        
      Vocabulary : narrow_mappings
        
          
    
        
        
        Vocabulary --> "*" Any : narrow_mappings
        click Any href "../Any/"
    

        
      Vocabulary : notes
        
      Vocabulary : related_mappings
        
          
    
        
        
        Vocabulary --> "*" Any : related_mappings
        click Any href "../Any/"
    

        
      Vocabulary : type
        
      Vocabulary : url
        
      Vocabulary : version

Inheritance

Entity
- Vocabulary

Class Properties

Property	Value
Class URI	skos:ConceptScheme
Mixin	Yes

Slots

Name	Cardinality and Range	Description	Inheritance
version	0..1 String	The version of the entity embodied by a specified resource	direct
hasDocumentation	* Documentation	Indicates documentation associated with an entity	direct
hasLicense	0..1 License	Indicates licenses associated with a resource	direct
type	0..1 String	The type or class designation of this entity instance	direct
id	1 String	A unique identifier to this instance of the model element	Entity
name	0..1 String	A text name of this instance	Entity
description	0..1 String	The description of an entity	Entity
url	0..1 Uri	An optional URL associated with this instance	Entity
dateCreated	0..1 Date	The date on which the entity was created	Entity
dateModified	0..1 Date	The date on which the entity was most recently modified	Entity
exact_mappings	* Any	The property is used to link two concepts, indicating a high degree of confid…	Entity
close_mappings	* Any	The property is used to link two concepts that are sufficiently similar that …	Entity
related_mappings	* Any	The property skos:relatedMatch is used to state an associative mapping link b…	Entity
narrow_mappings	* Any	The property is used to state a hierarchical mapping link between two concept…	Entity
broad_mappings	* Any	The property is used to state a hierarchical mapping link between two concept…	Entity
isCategorizedAs	* Any	A relationship where an entity has been deemed to be categorized	Entity
hasLifecycleStatus	0..1 LifecycleStatus	The editorial / publication lifecycle state of this entity	Entity
notes	* String	Free-text editorial notes, source breadcrumbs, or build-time provenance that …	Entity

Mixin Usage

mixed into	description

Usages

used by	used in	type	used
Container	vocabularies	range	Vocabulary
Entry	isDefinedByVocabulary	range	Vocabulary
Term	isDefinedByVocabulary	range	Vocabulary
Principle	isDefinedByVocabulary	range	Vocabulary
Certification	isDefinedByVocabulary	range	Vocabulary
LocalityOfUse	isDefinedByVocabulary	range	Vocabulary
Risk	isDefinedByVocabulary	range	Vocabulary
Capability	isDefinedByVocabulary	range	Vocabulary
AiSystem	isDefinedByVocabulary	range	Vocabulary
AiAgent	isDefinedByVocabulary	range	Vocabulary
AiTask	isDefinedByVocabulary	range	Vocabulary
Purpose	isDefinedByVocabulary	range	Vocabulary
Domain	isDefinedByVocabulary	range	Vocabulary
Adapter	isDefinedByVocabulary	range	Vocabulary
LLMIntrinsic	isDefinedByVocabulary	range	Vocabulary

Identifier and Mapping Information

Schema Source

from schema: https://w3id.org/ai-atlas-nexus/ai-risk-ontology

Mappings

Mapping Type	Mapped Value
self	skos:ConceptScheme
native	nexus:Vocabulary

Examples

Example: Vocabulary-ibm-factuality

id: ibm-factuality
name: IBM Factuality
description: Some of the factuality concerns of working with generative AI, foundation models, and machine
  learning models.
dateCreated: '2025-08-07'
dateModified: '2025-08-07'
type: Vocabulary

LinkML Source

Direct

name: Vocabulary
description: A collection of terms, with their definitions and relationships.
from_schema: https://w3id.org/ai-atlas-nexus/ai-risk-ontology
is_a: Entity
mixin: true
slots:
- version
- hasDocumentation
- hasLicense
attributes:
  type:
    name: type
    description: The type or class designation of this entity instance.
    from_schema: https://w3id.org/ai-atlas-nexus/common
    rank: 1000
    designates_type: true
    domain_of:
    - Vocabulary
    - Taxonomy
    - Concept
    - Control
    - Group
    - Entry
    - Policy
    - Rule
    - Permission
    - Prohibition
    - Obligation
    - Recommendation
    - Certification
    - BenchmarkMetadataCard
    - ControlActivity
    - ControlActivityPermission
    - ControlActivityProhibition
    - ControlActivityObligation
    - ControlActivityRecommendation
    - Requirement
    range: string
class_uri: skos:ConceptScheme

Induced

name: Vocabulary
description: A collection of terms, with their definitions and relationships.
from_schema: https://w3id.org/ai-atlas-nexus/ai-risk-ontology
is_a: Entity
mixin: true
attributes:
  type:
    name: type
    description: The type or class designation of this entity instance.
    from_schema: https://w3id.org/ai-atlas-nexus/common
    rank: 1000
    designates_type: true
    owner: Vocabulary
    domain_of:
    - Vocabulary
    - Taxonomy
    - Concept
    - Control
    - Group
    - Entry
    - Policy
    - Rule
    - Permission
    - Prohibition
    - Obligation
    - Recommendation
    - Certification
    - BenchmarkMetadataCard
    - ControlActivity
    - ControlActivityPermission
    - ControlActivityProhibition
    - ControlActivityObligation
    - ControlActivityRecommendation
    - Requirement
    range: string
  version:
    name: version
    description: The version of the entity embodied by a specified resource.
    from_schema: https://w3id.org/ai-atlas-nexus/ai-risk-ontology
    rank: 1000
    slot_uri: schema:version
    owner: Vocabulary
    domain_of:
    - License
    - Vocabulary
    - Taxonomy
    - RiskTaxonomy
    - RiskControlGroupTaxonomy
    - AiTaskTaxonomy
    range: string
  hasDocumentation:
    name: hasDocumentation
    description: Indicates documentation associated with an entity.
    from_schema: https://w3id.org/ai-atlas-nexus/ai-risk-ontology
    rank: 1000
    slot_uri: airo:hasDocumentation
    owner: Vocabulary
    domain_of:
    - Dataset
    - Vocabulary
    - Taxonomy
    - Concept
    - Group
    - Entry
    - Term
    - Principle
    - RiskTaxonomy
    - RiskControlGroupTaxonomy
    - Action
    - BaseAi
    - LargeLanguageModelFamily
    - AiTaskTaxonomy
    - AiEval
    - EveryEvalAIResult
    - BenchmarkMetadataCard
    - Adapter
    - LLMIntrinsic
    range: Documentation
    multivalued: true
    inlined: false
  hasLicense:
    name: hasLicense
    description: Indicates licenses associated with a resource
    from_schema: https://w3id.org/ai-atlas-nexus/ai-risk-ontology
    rank: 1000
    slot_uri: airo:hasLicense
    owner: Vocabulary
    domain_of:
    - Dataset
    - Documentation
    - Vocabulary
    - Taxonomy
    - RiskTaxonomy
    - RiskControlGroupTaxonomy
    - BaseAi
    - AiTaskTaxonomy
    - AiEval
    - BenchmarkMetadataCard
    - Adapter
    range: License
  id:
    name: id
    description: A unique identifier to this instance of the model element. Example
      identifiers include UUID, URI, URN, etc.
    from_schema: https://w3id.org/ai-atlas-nexus/ai-risk-ontology
    rank: 1000
    slot_uri: schema:identifier
    identifier: true
    owner: Vocabulary
    domain_of:
    - Entity
    range: string
    required: true
  name:
    name: name
    description: A text name of this instance.
    from_schema: https://w3id.org/ai-atlas-nexus/ai-risk-ontology
    rank: 1000
    slot_uri: schema:name
    owner: Vocabulary
    domain_of:
    - Entity
    - BenchmarkMetadataCard
    range: string
  description:
    name: description
    description: The description of an entity
    from_schema: https://w3id.org/ai-atlas-nexus/ai-risk-ontology
    rank: 1000
    slot_uri: schema:description
    owner: Vocabulary
    domain_of:
    - Entity
    range: string
  url:
    name: url
    description: An optional URL associated with this instance.
    from_schema: https://w3id.org/ai-atlas-nexus/ai-risk-ontology
    rank: 1000
    slot_uri: schema:url
    owner: Vocabulary
    domain_of:
    - Entity
    range: uri
  dateCreated:
    name: dateCreated
    description: The date on which the entity was created.
    from_schema: https://w3id.org/ai-atlas-nexus/ai-risk-ontology
    rank: 1000
    slot_uri: schema:dateCreated
    owner: Vocabulary
    domain_of:
    - Entity
    range: date
    required: false
  dateModified:
    name: dateModified
    description: The date on which the entity was most recently modified.
    from_schema: https://w3id.org/ai-atlas-nexus/ai-risk-ontology
    rank: 1000
    slot_uri: schema:dateModified
    owner: Vocabulary
    domain_of:
    - Entity
    range: date
    required: false
  exact_mappings:
    name: exact_mappings
    description: The property is used to link two concepts, indicating a high degree
      of confidence that the concepts can be used interchangeably across a wide range
      of information retrieval applications
    from_schema: https://w3id.org/ai-atlas-nexus/ai-risk-ontology
    rank: 1000
    slot_uri: skos:exactMatch
    owner: Vocabulary
    domain_of:
    - Entity
    range: Any
    multivalued: true
    inlined: false
  close_mappings:
    name: close_mappings
    description: The property is used to link two concepts that are sufficiently similar
      that they can be used interchangeably in some information retrieval applications.
    from_schema: https://w3id.org/ai-atlas-nexus/ai-risk-ontology
    rank: 1000
    slot_uri: skos:closeMatch
    owner: Vocabulary
    domain_of:
    - Entity
    range: Any
    multivalued: true
    inlined: false
  related_mappings:
    name: related_mappings
    description: The property skos:relatedMatch is used to state an associative mapping
      link between two concepts.
    from_schema: https://w3id.org/ai-atlas-nexus/ai-risk-ontology
    rank: 1000
    slot_uri: skos:relatedMatch
    owner: Vocabulary
    domain_of:
    - Entity
    range: Any
    multivalued: true
    inlined: false
  narrow_mappings:
    name: narrow_mappings
    description: The property is used to state a hierarchical mapping link between
      two concepts, indicating that the concept linked to, is a narrower concept than
      the originating concept.
    from_schema: https://w3id.org/ai-atlas-nexus/ai-risk-ontology
    rank: 1000
    slot_uri: skos:narrowMatch
    owner: Vocabulary
    domain_of:
    - Entity
    range: Any
    multivalued: true
    inlined: false
  broad_mappings:
    name: broad_mappings
    description: The property is used to state a hierarchical mapping link between
      two concepts, indicating that the concept linked to, is a broader concept than
      the originating concept.
    from_schema: https://w3id.org/ai-atlas-nexus/ai-risk-ontology
    rank: 1000
    slot_uri: skos:broadMatch
    owner: Vocabulary
    domain_of:
    - Entity
    range: Any
    multivalued: true
    inlined: false
  isCategorizedAs:
    name: isCategorizedAs
    description: A relationship where an entity has been deemed to be categorized
    from_schema: https://w3id.org/ai-atlas-nexus/ai-risk-ontology
    rank: 1000
    slot_uri: nexus:isCategorizedAs
    owner: Vocabulary
    domain_of:
    - Entity
    range: Any
    multivalued: true
    inlined: false
  hasLifecycleStatus:
    name: hasLifecycleStatus
    description: The editorial / publication lifecycle state of this entity. Distinct
      from AiLifecyclePhase, which describes an AI system's runtime evolution rather
      than the editorial workflow of a catalogued entry.
    from_schema: https://w3id.org/ai-atlas-nexus/ai-risk-ontology
    aliases:
    - lifecycle_status
    - doc_status
    rank: 1000
    slot_uri: adms:status
    owner: Vocabulary
    domain_of:
    - Entity
    range: LifecycleStatus
  notes:
    name: notes
    description: Free-text editorial notes, source breadcrumbs, or build-time provenance
      that do not belong in the user-facing description. Opaque to consumers.
    from_schema: https://w3id.org/ai-atlas-nexus/ai-risk-ontology
    rank: 1000
    slot_uri: skos:note
    owner: Vocabulary
    domain_of:
    - Entity
    range: string
    recommended: false
    multivalued: true
class_uri: skos:ConceptScheme