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 --> "0..1" AISubject : hasAISubject
click AISubject href "../AISubject/"
AiAgent : hasAIUser
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 : hasLicense
AiAgent --> "0..1" License : hasLicense
click License href "../License/"
AiAgent : hasModelCard
AiAgent : hasPurpose
AiAgent --> "0..1" Purpose : hasPurpose
click Purpose href "../Purpose/"
AiAgent : hasRelatedRisk
AiAgent --> "*" Risk : hasRelatedRisk
click Risk href "../Risk/"
AiAgent : hasStakeholder
AiAgent --> "0..1" Stakeholder : hasStakeholder
click Stakeholder href "../Stakeholder/"
AiAgent : id
AiAgent : implementedByAdapter
AiAgent --> "*" Adapter : implementedByAdapter
click Adapter href "../Adapter/"
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 : isProvidedBy
AiAgent --> "0..1" AiProvider : isProvidedBy
click AiProvider href "../AiProvider/"
AiAgent : isUsedWithinLocality
AiAgent --> "*" LocalityOfUse : isUsedWithinLocality
click LocalityOfUse href "../LocalityOfUse/"
AiAgent : name
AiAgent : narrow_mappings
AiAgent --> "*" Any : narrow_mappings
click Any href "../Any/"
AiAgent : performsTask
AiAgent --> "*" AiTask : performsTask
click AiTask href "../AiTask/"
AiAgent : producer
AiAgent --> "0..1" Organization : producer
click Organization href "../Organization/"
AiAgent : related_mappings
AiAgent --> "*" Any : related_mappings
click Any href "../Any/"
AiAgent : requiredByTask
AiAgent --> "*" AiTask : requiredByTask
click AiTask href "../AiTask/"
AiAgent : requiresCapability
AiAgent --> "*" Capability : requiresCapability
click Capability href "../Capability/"
AiAgent : type
AiAgent : url
Inheritance
Slots
| 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 | 0..1 Purpose |
Indicates the purpose of an entity, e | AiSystem |
| hasStakeholder | 0..1 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 | 0..1 AISubject |
Indicates the subjects of an AI system | AiSystem |
| hasAIUser | 0..1 String |
Indicate the end-user of an AI system | AiSystem |
| hasRelatedRisk | * Risk or RiskConcept or Term |
A relationship where an entity relates to a risk | AiSystem |
| producer | 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 | Entry, BaseAi |
| 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 AiProvider |
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 |
| isPartOf | 0..1 String |
A relationship where an entity is part of another entity | Entry |
| requiredByTask | * AiTask |
Indicates that this entry is required to perform a specific AI task | Entry |
| requiresCapability | * Capability |
Indicates that this entry requires a specific capability | Entry |
| implementedByAdapter | * Adapter |
Indicates that this capability is implemented by a specific adapter | Entry |
| type | 0..1 String |
The entry type | 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 |
Mixin Usage
| mixed into | description |
|---|---|
Identifier and Mapping Information
Schema Source
- from schema: https://ibm.github.io/ai-atlas-nexus/ontology/ai-risk-ontology
Mappings
| Mapping Type | Mapped Value |
|---|---|
| self | nexus:AiAgent |
| native | nexus:AiAgent |
LinkML Source
Direct
```yaml
name: AiAgent
description: 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://ibm.github.io/ai-atlas-nexus/ontology/ai-risk-ontology
is_a: AiSystem
mixin: true
slot_usage:
isProvidedBy:
name: isProvidedBy
description: A relationship indicating the AI agent has been provided by an AI
systems provider.
````
Induced
```yaml
name: AiAgent
description: 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://ibm.github.io/ai-atlas-nexus/ontology/ai-risk-ontology
is_a: AiSystem
mixin: true
slot_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://ibm.github.io/ai-atlas-nexus/ontology/ai-risk-ontology
rank: 1000
alias: isComposedOf
owner: AiAgent
domain_of:
- AiSystem
range: BaseAi
multivalued: true
inlined: false
hasEuAiSystemType:
name: hasEuAiSystemType
description: The type of system as defined by the EU AI Act.
from_schema: https://ibm.github.io/ai-atlas-nexus/ontology/ai-risk-ontology
rank: 1000
alias: hasEuAiSystemType
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://ibm.github.io/ai-atlas-nexus/ontology/ai-risk-ontology
rank: 1000
alias: hasEuRiskCategory
owner: AiAgent
domain_of:
- AiSystem
range: EuAiRiskCategory
hasCapability:
name: hasCapability
description: 'Indicates the technical capabilities this entry possesses.
'
from_schema: https://ibm.github.io/ai-atlas-nexus/ontology/ai-risk-ontology
rank: 1000
slot_uri: tech:hasCapability
alias: hasCapability
owner: AiAgent
domain_of:
- AiSystem
- Adapter
- LLMIntrinsic
range: Capability
multivalued: true
inlined: false
isAppliedWithinDomain:
name: isAppliedWithinDomain
description: Specifies the domain an AI system is used within.
from_schema: https://ibm.github.io/ai-atlas-nexus/ontology/ai-risk-ontology
rank: 1000
domain: '[''AISystem'', ''AIComponent'']'
slot_uri: airo:isAppliedWithinDomain
alias: 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://ibm.github.io/ai-atlas-nexus/ontology/ai-risk-ontology
rank: 1000
domain: '[''AISystem'', ''AIComponent'']'
slot_uri: airo:isUsedWithinLocality
alias: isUsedWithinLocality
owner: AiAgent
domain_of:
- 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://ibm.github.io/ai-atlas-nexus/ontology/ai-risk-ontology
rank: 1000
slot_uri: airo:hasPurpose
alias: hasPurpose
owner: AiAgent
domain_of:
- AiSystem
range: Purpose
hasStakeholder:
name: hasStakeholder
description: Indicates stakeholders of an AI system or component.
from_schema: https://ibm.github.io/ai-atlas-nexus/ontology/ai-risk-ontology
rank: 1000
domain: '[''airo:AISystem'', ''airo:AIComponent'']'
slot_uri: airo:hasStakeholder
alias: hasStakeholder
owner: AiAgent
domain_of:
- AiSystem
range: Stakeholder
isDeployedBy:
name: isDeployedBy
description: Indicates the deployer of an AI system or component.
from_schema: https://ibm.github.io/ai-atlas-nexus/ontology/ai-risk-ontology
rank: 1000
domain: '[''AISystem'', ''AIComponent'']'
slot_uri: airo:isDeployedBy
alias: isDeployedBy
owner: AiAgent
domain_of:
- AiSystem
range: AIDeployer
isDevelopedBy:
name: isDevelopedBy
description: Indicates the developer of an AI system or component.
from_schema: https://ibm.github.io/ai-atlas-nexus/ontology/ai-risk-ontology
rank: 1000
domain: '[''AISystem'', ''AIComponent'']'
slot_uri: airo:isDevelopedBy
alias: isDevelopedBy
owner: AiAgent
domain_of:
- AiSystem
range: AIDeveloper
hasAISubject:
name: hasAISubject
description: Indicates the subjects of an AI system
from_schema: https://ibm.github.io/ai-atlas-nexus/ontology/ai-risk-ontology
rank: 1000
domain: '[''airo:AISystem'']'
slot_uri: airo:hasAISubject
alias: hasAISubject
owner: AiAgent
domain_of:
- AiSystem
range: AISubject
hasAIUser:
name: hasAIUser
description: Indicate the end-user of an AI system.
from_schema: https://ibm.github.io/ai-atlas-nexus/ontology/ai-risk-ontology
rank: 1000
domain: AISystem
slot_uri: airo:hasAiUser
alias: hasAIUser
owner: AiAgent
domain_of:
- AiSystem
range: string
hasRelatedRisk:
name: hasRelatedRisk
description: A relationship where an entity relates to a risk
from_schema: https://ibm.github.io/ai-atlas-nexus/ontology/ai-risk-ontology
rank: 1000
domain: Any
alias: hasRelatedRisk
owner: AiAgent
domain_of:
- Term
- LLMQuestionPolicy
- Action
- AiSystem
- AiEval
- BenchmarkMetadataCard
- Adapter
- LLMIntrinsic
range: Risk
multivalued: true
inlined: false
any_of:
- range: RiskConcept
- range: Term
producer:
name: producer
description: A relationship to the Organization instance which produces this instance.
from_schema: https://ibm.github.io/ai-atlas-nexus/ontology/ai-risk-ontology
rank: 1000
alias: producer
owner: AiAgent
domain_of:
- BaseAi
range: Organization
hasModelCard:
name: hasModelCard
description: A relationship to model card references.
from_schema: https://ibm.github.io/ai-atlas-nexus/ontology/ai-risk-ontology
rank: 1000
alias: hasModelCard
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://ibm.github.io/ai-atlas-nexus/ontology/ai-risk-ontology
rank: 1000
slot_uri: airo:hasDocumentation
alias: hasDocumentation
owner: AiAgent
domain_of:
- Dataset
- Vocabulary
- Taxonomy
- Concept
- Group
- Entry
- Term
- Principle
- RiskTaxonomy
- RiskControlGroupTaxonomy
- Action
- BaseAi
- LargeLanguageModelFamily
- AiEval
- BenchmarkMetadataCard
- Adapter
- LLMIntrinsic
range: Documentation
multivalued: true
inlined: false
hasLicense:
name: hasLicense
description: Indicates licenses associated with a resource
from_schema: https://ibm.github.io/ai-atlas-nexus/ontology/ai-risk-ontology
rank: 1000
slot_uri: airo:hasLicense
alias: hasLicense
owner: AiAgent
domain_of:
- Dataset
- Documentation
- Vocabulary
- Taxonomy
- RiskTaxonomy
- RiskControlGroupTaxonomy
- BaseAi
- AiEval
- BenchmarkMetadataCard
- Adapter
range: License
performsTask:
name: performsTask
description: relationship indicating the AI tasks an AI model can perform.
from_schema: https://ibm.github.io/ai-atlas-nexus/ontology/ai-risk-ontology
rank: 1000
alias: performsTask
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://ibm.github.io/ai-atlas-nexus/ontology/ai-risk-ontology
rank: 1000
slot_uri: airo:isProvidedBy
alias: isProvidedBy
owner: AiAgent
domain_of:
- BaseAi
range: AiProvider
isDefinedByTaxonomy:
name: isDefinedByTaxonomy
description: A relationship where a concept or a concept group is defined by a
taxonomy
from_schema: https://ibm.github.io/ai-atlas-nexus/ontology/ai-risk-ontology
rank: 1000
slot_uri: schema:isPartOf
alias: isDefinedByTaxonomy
owner: AiAgent
domain_of:
- Concept
- Control
- Group
- Entry
- Policy
- Rule
- RiskControlGroup
- RiskGroup
- Risk
- RiskControl
- Action
- RiskIncident
- Stakeholder
- StakeholderGroup
- CapabilityGroup
- Requirement
range: Taxonomy
isDefinedByVocabulary:
name: isDefinedByVocabulary
description: A relationship where a term or a term group is defined by a vocabulary
from_schema: https://ibm.github.io/ai-atlas-nexus/ontology/ai-risk-ontology
rank: 1000
slot_uri: schema:isPartOf
alias: isDefinedByVocabulary
owner: AiAgent
domain_of:
- Entry
- Term
- Adapter
- LLMIntrinsic
range: Vocabulary
isPartOf:
name: isPartOf
description: A relationship where an entity is part of another entity
from_schema: https://ibm.github.io/ai-atlas-nexus/ontology/ai-risk-ontology
rank: 1000
slot_uri: schema:isPartOf
alias: isPartOf
owner: AiAgent
domain_of:
- Entry
- Risk
- LargeLanguageModel
- Stakeholder
- CapabilityGroup
range: string
requiredByTask:
name: requiredByTask
description: Indicates that this entry is required to perform a specific AI task.
from_schema: https://ibm.github.io/ai-atlas-nexus/ontology/ai-risk-ontology
rank: 1000
alias: requiredByTask
owner: AiAgent
domain_of:
- Entry
- Capability
inverse: requiresCapability
range: AiTask
multivalued: true
inlined: false
requiresCapability:
name: requiresCapability
description: Indicates that this entry requires a specific capability
from_schema: https://ibm.github.io/ai-atlas-nexus/ontology/ai-risk-ontology
rank: 1000
domain: Any
alias: requiresCapability
owner: AiAgent
domain_of:
- Entry
- LargeLanguageModel
- AiTask
- Adapter
inverse: requiredByTask
range: Capability
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://ibm.github.io/ai-atlas-nexus/ontology/ai-risk-ontology
rank: 1000
domain: Any
alias: implementedByAdapter
owner: AiAgent
domain_of:
- Entry
- Capability
inverse: implementsCapability
range: Adapter
multivalued: true
inlined: false
type:
name: type
description: The entry type.
from_schema: https://ibm.github.io/ai-atlas-nexus/ontology/common
designates_type: true
alias: type
owner: AiAgent
domain_of:
- Vocabulary
- Taxonomy
- Concept
- Control
- Group
- Entry
- Policy
- Rule
- Permission
- Prohibition
- Obligation
- Recommendation
- Certification
- 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://ibm.github.io/ai-atlas-nexus/ontology/ai-risk-ontology
rank: 1000
slot_uri: schema:identifier
identifier: true
alias: id
owner: AiAgent
domain_of:
- Entity
range: string
required: true
name:
name: name
description: A text name of this instance.
from_schema: https://ibm.github.io/ai-atlas-nexus/ontology/ai-risk-ontology
rank: 1000
slot_uri: schema:name
alias: name
owner: AiAgent
domain_of:
- Entity
- BenchmarkMetadataCard
range: string
description:
name: description
description: The description of an entity
from_schema: https://ibm.github.io/ai-atlas-nexus/ontology/ai-risk-ontology
rank: 1000
slot_uri: schema:description
alias: description
owner: AiAgent
domain_of:
- Entity
range: string
url:
name: url
description: An optional URL associated with this instance.
from_schema: https://ibm.github.io/ai-atlas-nexus/ontology/ai-risk-ontology
rank: 1000
slot_uri: schema:url
alias: url
owner: AiAgent
domain_of:
- Entity
range: uri
dateCreated:
name: dateCreated
description: The date on which the entity was created.
from_schema: https://ibm.github.io/ai-atlas-nexus/ontology/ai-risk-ontology
rank: 1000
slot_uri: schema:dateCreated
alias: 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://ibm.github.io/ai-atlas-nexus/ontology/ai-risk-ontology
rank: 1000
slot_uri: schema:dateModified
alias: 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://ibm.github.io/ai-atlas-nexus/ontology/ai-risk-ontology
rank: 1000
slot_uri: skos:exactMatch
alias: exact_mappings
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://ibm.github.io/ai-atlas-nexus/ontology/ai-risk-ontology
rank: 1000
slot_uri: skos:closeMatch
alias: close_mappings
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://ibm.github.io/ai-atlas-nexus/ontology/ai-risk-ontology
rank: 1000
slot_uri: skos:relatedMatch
alias: related_mappings
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://ibm.github.io/ai-atlas-nexus/ontology/ai-risk-ontology
rank: 1000
slot_uri: skos:narrowMatch
alias: narrow_mappings
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://ibm.github.io/ai-atlas-nexus/ontology/ai-risk-ontology
rank: 1000
slot_uri: skos:broadMatch
alias: broad_mappings
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://ibm.github.io/ai-atlas-nexus/ontology/ai-risk-ontology
rank: 1000
slot_uri: nexus:isCategorizedAs
alias: isCategorizedAs
owner: AiAgent
domain_of:
- Entity
range: Any
multivalued: true
inlined: false
````