Class: AiAgent
An artificial intelligence (AI) agent refers to a system or program that is capable of autonomously performing tasks on behalf of a user or another system by designing its workflow and utilizing available tools.
URI: nexus:AiAgent
classDiagram
class AiAgent
click AiAgent href "../AiAgent/"
AiSystem <|-- AiAgent
click AiSystem href "../AiSystem/"
AiAgent : broad_mappings
AiAgent --> "*" Any : broad_mappings
click Any href "../Any/"
AiAgent : close_mappings
AiAgent --> "*" Any : close_mappings
click Any href "../Any/"
AiAgent : dateCreated
AiAgent : dateModified
AiAgent : description
AiAgent : exact_mappings
AiAgent --> "*" Any : exact_mappings
click Any href "../Any/"
AiAgent : hasAISubject
AiAgent --> "*" AISubject : hasAISubject
click AISubject href "../AISubject/"
AiAgent : hasAIUser
AiAgent --> "*" AIUser : hasAIUser
click AIUser href "../AIUser/"
AiAgent : hasCapability
AiAgent --> "*" Capability : hasCapability
click Capability href "../Capability/"
AiAgent : hasDocumentation
AiAgent --> "*" Documentation : hasDocumentation
click Documentation href "../Documentation/"
AiAgent : hasEuAiSystemType
AiAgent --> "0..1" AiSystemType : hasEuAiSystemType
click AiSystemType href "../AiSystemType/"
AiAgent : hasEuRiskCategory
AiAgent --> "0..1" EuAiRiskCategory : hasEuRiskCategory
click EuAiRiskCategory href "../EuAiRiskCategory/"
AiAgent : hasExternalReference
AiAgent --> "*" Documentation : hasExternalReference
click Documentation href "../Documentation/"
AiAgent : hasLicense
AiAgent --> "0..1" License : hasLicense
click License href "../License/"
AiAgent : hasLifecycleStatus
AiAgent --> "0..1" LifecycleStatus : hasLifecycleStatus
click LifecycleStatus href "../LifecycleStatus/"
AiAgent : hasModelCard
AiAgent : hasPurpose
AiAgent --> "*" Purpose : hasPurpose
click Purpose href "../Purpose/"
AiAgent : hasRelatedRisk
AiAgent --> "*" Risk : hasRelatedRisk
click Risk href "../Risk/"
AiAgent : hasRule
AiAgent --> "*" Rule : hasRule
click Rule href "../Rule/"
AiAgent : hasStakeholder
AiAgent --> "*" Stakeholder : hasStakeholder
click Stakeholder href "../Stakeholder/"
AiAgent : id
AiAgent : implementedByAdapter
AiAgent --> "*" Any : implementedByAdapter
click Any href "../Any/"
AiAgent : isAppliedWithinDomain
AiAgent --> "*" Domain : isAppliedWithinDomain
click Domain href "../Domain/"
AiAgent : isCategorizedAs
AiAgent --> "*" Any : isCategorizedAs
click Any href "../Any/"
AiAgent : isComposedOf
AiAgent --> "*" BaseAi : isComposedOf
click BaseAi href "../BaseAi/"
AiAgent : isDefinedByTaxonomy
AiAgent --> "0..1" Taxonomy : isDefinedByTaxonomy
click Taxonomy href "../Taxonomy/"
AiAgent : isDefinedByVocabulary
AiAgent --> "0..1" Vocabulary : isDefinedByVocabulary
click Vocabulary href "../Vocabulary/"
AiAgent : isDeployedBy
AiAgent --> "0..1" AIDeployer : isDeployedBy
click AIDeployer href "../AIDeployer/"
AiAgent : isDevelopedBy
AiAgent --> "0..1" AIDeveloper : isDevelopedBy
click AIDeveloper href "../AIDeveloper/"
AiAgent : isPartOf
AiAgent : isProducedBy
AiAgent --> "0..1" Organization : isProducedBy
click Organization href "../Organization/"
AiAgent : isProvidedBy
AiAgent --> "0..1" Organization : isProvidedBy
click Organization href "../Organization/"
AiAgent : isUsedWithinLocality
AiAgent --> "*" LocalityOfUse : isUsedWithinLocality
click LocalityOfUse href "../LocalityOfUse/"
AiAgent : name
AiAgent : narrow_mappings
AiAgent --> "*" Any : narrow_mappings
click Any href "../Any/"
AiAgent : notes
AiAgent : performsTask
AiAgent --> "*" AiTask : performsTask
click AiTask href "../AiTask/"
AiAgent : related_mappings
AiAgent --> "*" Any : related_mappings
click Any href "../Any/"
AiAgent : requiredByTask
AiAgent --> "*" Any : requiredByTask
click Any href "../Any/"
AiAgent : requiresCapability
AiAgent --> "*" Any : requiresCapability
click Any href "../Any/"
AiAgent : type
AiAgent : url
Inheritance
Section titled “Inheritance”Class Properties
Section titled “Class Properties”| Property | Value |
|---|---|
| Mixin | Yes |
| Name | Cardinality and Range | Description | Inheritance |
|---|---|---|---|
| isComposedOf | * BaseAi |
Relationship indicating the AI components from which a complete AI system is … | AiSystem |
| hasEuAiSystemType | 0..1 AiSystemType |
The type of system as defined by the EU AI Act | AiSystem |
| hasEuRiskCategory | 0..1 EuAiRiskCategory |
The risk category of an AI system as defined by the EU AI Act | AiSystem |
| hasCapability | * Capability |
Indicates the technical capabilities this entry possesses | AiSystem |
| isAppliedWithinDomain | * Domain |
Specifies the domain an AI system is used within | AiSystem |
| isUsedWithinLocality | * LocalityOfUse |
Specifies the domain an AI system is used within | AiSystem |
| hasPurpose | * Purpose |
Indicates the purpose of an entity, e | AiSystem |
| hasStakeholder | * Stakeholder |
Indicates stakeholders of an AI system or component | AiSystem |
| isDeployedBy | 0..1 AIDeployer |
Indicates the deployer of an AI system or component | AiSystem |
| isDevelopedBy | 0..1 AIDeveloper |
Indicates the developer of an AI system or component | AiSystem |
| hasAISubject | * AISubject |
Indicates the subjects of an AI system | AiSystem |
| hasAIUser | * AIUser |
Indicate the end-user of an AI system | AiSystem |
| hasRelatedRisk | * Risk |
A relationship where an entity relates to a risk | AiSystem |
| isProducedBy | 0..1 Organization |
A relationship to the Organization instance which produces this instance | BaseAi |
| hasModelCard | * String |
A relationship to model card references | BaseAi |
| hasDocumentation | * Documentation |
Indicates documentation associated with an entity | BaseAi, Entry |
| hasLicense | 0..1 License |
Indicates licenses associated with a resource | BaseAi |
| performsTask | * AiTask |
relationship indicating the AI tasks an AI model can perform | BaseAi |
| isProvidedBy | 0..1 Organization |
A relationship indicating the AI agent has been provided by an AI systems pro… | BaseAi |
| isDefinedByTaxonomy | 0..1 Taxonomy |
A relationship where a concept or a concept group is defined by a taxonomy | Entry |
| isDefinedByVocabulary | 0..1 Vocabulary |
A relationship where a term or a term group is defined by a vocabulary | Entry |
| hasExternalReference | * Documentation |
External references / additional resources related to this entity, such as ar… | Entry |
| isPartOf | 0..1 String |
A relationship where an entity is part of another entity | Entry |
| requiredByTask | * Any |
Indicates that this entry is required to perform a specific AI task | Entry |
| requiresCapability | * Any |
Indicates that this entry requires a specific capability | Entry |
| implementedByAdapter | * Any |
Indicates that this capability is implemented by a specific adapter | Entry |
| hasRule | * Rule |
Specifying applicability or inclusion of a rule within specified context | Entry |
| type | 0..1 String |
The entry type or class designation specifying what kind of entry this is | Entry |
| 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
Section titled “Mixin Usage”| mixed into | description |
|---|
Identifier and Mapping Information
Section titled “Identifier and Mapping Information”Schema Source
Section titled “Schema Source”- from schema: https://w3id.org/ai-atlas-nexus/ai-risk-ontology
Mappings
Section titled “Mappings”| Mapping Type | Mapped Value |
|---|---|
| self | nexus:AiAgent |
| native | nexus:AiAgent |
LinkML Source
Section titled “LinkML Source”Direct
Section titled “Direct”name: AiAgentdescription: An artificial intelligence (AI) agent refers to a system or program that is capable of autonomously performing tasks on behalf of a user or another system by designing its workflow and utilizing available tools.from_schema: https://w3id.org/ai-atlas-nexus/ai-risk-ontologyis_a: AiSystemmixin: trueslot_usage: isProvidedBy: name: isProvidedBy description: A relationship indicating the AI agent has been provided by an AI systems provider.Induced
Section titled “Induced”name: AiAgentdescription: An artificial intelligence (AI) agent refers to a system or program that is capable of autonomously performing tasks on behalf of a user or another system by designing its workflow and utilizing available tools.from_schema: https://w3id.org/ai-atlas-nexus/ai-risk-ontologyis_a: AiSystemmixin: trueslot_usage: isProvidedBy: name: isProvidedBy description: A relationship indicating the AI agent has been provided by an AI systems provider.attributes: isComposedOf: name: isComposedOf description: Relationship indicating the AI components from which a complete AI system is composed. from_schema: https://w3id.org/ai-atlas-nexus/ai-risk-ontology rank: 1000 owner: AiAgent domain_of: - AiSystem - AiEval range: BaseAi multivalued: true inlined: false hasEuAiSystemType: name: hasEuAiSystemType description: The type of system as defined by the EU AI Act. from_schema: https://w3id.org/ai-atlas-nexus/ai-risk-ontology rank: 1000 owner: AiAgent domain_of: - AiSystem range: AiSystemType hasEuRiskCategory: name: hasEuRiskCategory description: The risk category of an AI system as defined by the EU AI Act. from_schema: https://w3id.org/ai-atlas-nexus/ai-risk-ontology rank: 1000 owner: AiAgent domain_of: - AiSystem range: EuAiRiskCategory hasCapability: name: hasCapability description: 'Indicates the technical capabilities this entry possesses.
' from_schema: https://w3id.org/ai-atlas-nexus/ai-risk-ontology rank: 1000 domain: AiSystem slot_uri: tech:hasCapability owner: AiAgent domain_of: - AiSystem - Adapter - LLMIntrinsic inverse: possessedByAi range: Capability multivalued: true inlined: false isAppliedWithinDomain: name: isAppliedWithinDomain description: Specifies the domain an AI system is used within. from_schema: https://w3id.org/ai-atlas-nexus/ai-risk-ontology rank: 1000 slot_uri: airo:isAppliedWithinDomain owner: AiAgent domain_of: - AiSystem range: Domain multivalued: true inlined: false isUsedWithinLocality: name: isUsedWithinLocality description: Specifies the domain an AI system is used within. from_schema: https://w3id.org/ai-atlas-nexus/ai-risk-ontology rank: 1000 slot_uri: airo:isUsedWithinLocality owner: AiAgent domain_of: - RiskConcept - AiSystem range: LocalityOfUse multivalued: true inlined: false hasPurpose: name: hasPurpose description: Indicates the purpose of an entity, e.g. AI system, components. from_schema: https://w3id.org/ai-atlas-nexus/ai-risk-ontology rank: 1000 slot_uri: airo:hasPurpose owner: AiAgent domain_of: - AiSystem range: Purpose multivalued: true inlined: false hasStakeholder: name: hasStakeholder description: Indicates stakeholders of an AI system or component. from_schema: https://w3id.org/ai-atlas-nexus/ai-risk-ontology rank: 1000 slot_uri: airo:hasStakeholder owner: AiAgent domain_of: - AiSystem range: Stakeholder multivalued: true isDeployedBy: name: isDeployedBy description: Indicates the deployer of an AI system or component. from_schema: https://w3id.org/ai-atlas-nexus/ai-risk-ontology rank: 1000 slot_uri: airo:isDeployedBy owner: AiAgent domain_of: - AiSystem range: AIDeployer isDevelopedBy: name: isDevelopedBy description: Indicates the developer of an AI system or component. from_schema: https://w3id.org/ai-atlas-nexus/ai-risk-ontology rank: 1000 slot_uri: airo:isDevelopedBy owner: AiAgent domain_of: - AiSystem range: AIDeveloper hasAISubject: name: hasAISubject description: Indicates the subjects of an AI system from_schema: https://w3id.org/ai-atlas-nexus/ai-risk-ontology rank: 1000 slot_uri: airo:hasAISubject owner: AiAgent domain_of: - AiSystem range: AISubject multivalued: true hasAIUser: name: hasAIUser description: Indicate the end-user of an AI system. from_schema: https://w3id.org/ai-atlas-nexus/ai-risk-ontology rank: 1000 domain: AiSystem slot_uri: airo:hasAiUser owner: AiAgent domain_of: - AiSystem range: AIUser multivalued: true hasRelatedRisk: name: hasRelatedRisk description: A relationship where an entity relates to a risk from_schema: https://w3id.org/ai-atlas-nexus/ai-risk-ontology rank: 1000 domain: AiSystem owner: AiAgent domain_of: - Term - LLMQuestionPolicy - Action - AiSystem - AiEval - EveryEvalAIResult - BenchmarkMetadataCard - Adapter - LLMIntrinsic range: Risk multivalued: true inlined: false isProducedBy: name: isProducedBy description: A relationship to the Organization instance which produces this instance. from_schema: https://w3id.org/ai-atlas-nexus/ai-risk-ontology rank: 1000 owner: AiAgent domain_of: - BaseAi range: Organization hasModelCard: name: hasModelCard description: A relationship to model card references. from_schema: https://w3id.org/ai-atlas-nexus/ai-risk-ontology rank: 1000 owner: AiAgent domain_of: - BaseAi range: string multivalued: true inlined: true inlined_as_list: true 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: AiAgent 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: AiAgent domain_of: - Dataset - Documentation - Vocabulary - Taxonomy - RiskTaxonomy - RiskControlGroupTaxonomy - BaseAi - AiTaskTaxonomy - AiEval - BenchmarkMetadataCard - Adapter range: License performsTask: name: performsTask description: relationship indicating the AI tasks an AI model can perform. from_schema: https://w3id.org/ai-atlas-nexus/ai-risk-ontology rank: 1000 owner: AiAgent domain_of: - BaseAi range: AiTask multivalued: true inlined: false isProvidedBy: name: isProvidedBy description: A relationship indicating the AI agent has been provided by an AI systems provider. from_schema: https://w3id.org/ai-atlas-nexus/ai-risk-ontology rank: 1000 slot_uri: schema:provider owner: AiAgent domain_of: - Dataset - BaseAi range: Organization isDefinedByTaxonomy: name: isDefinedByTaxonomy description: A relationship where a concept or a concept group is defined by a taxonomy from_schema: https://w3id.org/ai-atlas-nexus/ai-risk-ontology rank: 1000 slot_uri: schema:isPartOf owner: AiAgent domain_of: - Concept - Control - Group - Entry - Policy - Rule - RiskControlGroup - RiskGroup - Risk - RiskControl - Action - RiskIncident - CapabilityGroup - AiTaskDomain - AiTaskGroup - Stakeholder - StakeholderGroup - Requirement range: Taxonomy isDefinedByVocabulary: name: isDefinedByVocabulary description: A relationship where a term or a term group is defined by a vocabulary from_schema: https://w3id.org/ai-atlas-nexus/ai-risk-ontology rank: 1000 slot_uri: schema:isPartOf owner: AiAgent domain_of: - Entry - Term - Adapter - LLMIntrinsic range: Vocabulary hasExternalReference: name: hasExternalReference description: External references / additional resources related to this entity, such as articles, tools, or datasets. Distinct from hasDocumentation, which documents the entity itself. External references are not necessarily curated or vetted, and quality will vary. from_schema: https://w3id.org/ai-atlas-nexus/ai-risk-ontology aliases: - additional resources - external_links close_mappings: - rdfs:seeAlso rank: 1000 slot_uri: nexus:hasExternalReference owner: AiAgent domain_of: - Control - Entry range: Documentation multivalued: true inlined: false isPartOf: name: isPartOf description: A relationship where an entity is part of another entity from_schema: https://w3id.org/ai-atlas-nexus/ai-risk-ontology rank: 1000 slot_uri: schema:isPartOf owner: AiAgent domain_of: - Entry - Risk - CapabilityGroup - LargeLanguageModel - AiTaskGroup - Stakeholder range: string requiredByTask: name: requiredByTask description: Indicates that this entry is required to perform a specific AI task. from_schema: https://w3id.org/ai-atlas-nexus/ai-risk-ontology rank: 1000 domain: Entry owner: AiAgent domain_of: - Entry - Capability inverse: requiresCapability range: Any multivalued: true inlined: false requiresCapability: name: requiresCapability description: Indicates that this entry requires a specific capability from_schema: https://w3id.org/ai-atlas-nexus/ai-risk-ontology rank: 1000 domain: Any owner: AiAgent domain_of: - Entry - LargeLanguageModel - AiTask - Adapter inverse: requiredByTask range: Any multivalued: true inlined: false implementedByAdapter: name: implementedByAdapter description: Indicates that this capability is implemented by a specific adapter. This relationship distinguishes the abstract capability (what can be done) from the technical implementation mechanism (how it is added/extended via adapters). from_schema: https://w3id.org/ai-atlas-nexus/ai-risk-ontology rank: 1000 domain: Any owner: AiAgent domain_of: - Entry - Capability inverse: implementsCapability range: Any multivalued: true inlined: false hasRule: name: hasRule description: Specifying applicability or inclusion of a rule within specified context. from_schema: https://w3id.org/ai-atlas-nexus/ai-risk-ontology rank: 1000 slot_uri: dpv:hasRule owner: AiAgent domain_of: - Entry - LLMQuestionPolicy - Rule - Requirement range: Rule multivalued: true inlined: false type: name: type description: The entry type or class designation specifying what kind of entry this is. from_schema: https://w3id.org/ai-atlas-nexus/common designates_type: true owner: AiAgent domain_of: - Vocabulary - Taxonomy - Concept - Control - Group - Entry - Policy - Rule - Permission - Prohibition - Obligation - Recommendation - Certification - BenchmarkMetadataCard - ControlActivity - ControlActivityPermission - ControlActivityProhibition - ControlActivityObligation - ControlActivityRecommendation - Requirement range: string 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: AiAgent 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: AiAgent 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: AiAgent 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: AiAgent 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: AiAgent 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: AiAgent 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: AiAgent 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: AiAgent 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: AiAgent 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: AiAgent 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: AiAgent 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: AiAgent 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: AiAgent 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: AiAgent domain_of: - Entity range: string recommended: false multivalued: true