Class: Requirement
A requirement representing a combination of obligation, permission, or prohibition for AI system assurance.
URI: nexus:Requirement
classDiagram
class Requirement
click Requirement href "../Requirement/"
Rule <|-- Requirement
click Rule href "../Rule/"
Requirement : broad_mappings
Requirement --> "*" Any : broad_mappings
click Any href "../Any/"
Requirement : close_mappings
Requirement --> "*" Any : close_mappings
click Any href "../Any/"
Requirement : dateCreated
Requirement : dateModified
Requirement : description
Requirement : exact_mappings
Requirement --> "*" Any : exact_mappings
click Any href "../Any/"
Requirement : hasApplication
Requirement --> "*" AIUC1ApplicationCategory : hasApplication
click AIUC1ApplicationCategory href "../AIUC1ApplicationCategory/"
Requirement : hasFrequency
Requirement --> "0..1" AIUC1Frequency : hasFrequency
click AIUC1Frequency href "../AIUC1Frequency/"
Requirement : hasKeywords
Requirement : hasLifecycleStatus
Requirement --> "0..1" LifecycleStatus : hasLifecycleStatus
click LifecycleStatus href "../LifecycleStatus/"
Requirement : hasPrinciple
Requirement --> "*" Principle : hasPrinciple
click Principle href "../Principle/"
Requirement : hasRequirementType
Requirement --> "0..1" AIUC1RequirementType : hasRequirementType
click AIUC1RequirementType href "../AIUC1RequirementType/"
Requirement : hasRule
Requirement --> "*" Rule : hasRule
click Rule href "../Rule/"
Requirement : id
Requirement : isApplicableToCapability
Requirement --> "*" AiTask : isApplicableToCapability
click AiTask href "../AiTask/"
Requirement : isCategorizedAs
Requirement --> "*" Any : isCategorizedAs
click Any href "../Any/"
Requirement : isDefinedByTaxonomy
Requirement --> "0..1" Taxonomy : isDefinedByTaxonomy
click Taxonomy href "../Taxonomy/"
Requirement : name
Requirement : narrow_mappings
Requirement --> "*" Any : narrow_mappings
click Any href "../Any/"
Requirement : notes
Requirement : related_mappings
Requirement --> "*" Any : related_mappings
click Any href "../Any/"
Requirement : type
Requirement : url
Inheritance
Section titled “Inheritance”| Name | Cardinality and Range | Description | Inheritance |
|---|---|---|---|
| hasApplication | * AIUC1ApplicationCategory |
The application category, Optional or Mandatory | direct |
| hasFrequency | 0..1 AIUC1Frequency |
The frequency | direct |
| hasKeywords | * String |
A collection of keywords | direct |
| hasPrinciple | * Principle |
Which of the AIUC-1 principles this requirement belongs to | direct |
| isApplicableToCapability | * AiTask |
This evidence only applies to AI systems with this capability | direct |
| hasRequirementType | 0..1 AIUC1RequirementType |
The requirement type of whether this is preventive, detective, etc | direct |
| isDefinedByTaxonomy | 0..1 Taxonomy |
A relationship where a concept or a concept group is defined by a taxonomy | direct |
| hasRule | * Rule |
Relationship indicating the control activities (rules) of which the requireme… | direct |
| type | 0..1 String |
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 |
Usages
Section titled “Usages”| used by | used in | type | used |
|---|---|---|---|
| ControlActivity | hasRequirement | range | Requirement |
| ControlActivityPermission | hasRequirement | range | Requirement |
| ControlActivityProhibition | hasRequirement | range | Requirement |
| ControlActivityObligation | hasRequirement | range | Requirement |
| ControlActivityRecommendation | hasRequirement | range | Requirement |
| Requirement | hasApplication | domain | Requirement |
| Requirement | hasFrequency | domain | Requirement |
| Requirement | hasKeywords | domain | Requirement |
| Requirement | hasPrinciple | domain | Requirement |
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:Requirement |
| native | nexus:Requirement |
Examples
Section titled “Examples”Example: Requirement-aiuc1-req-a001
Section titled “Example: Requirement-aiuc1-req-a001”id: aiuc1-req-a001name: Establish input data policydescription: Establish and communicate AI input data policies covering how customer data is used for model training, inference processing, data retention periods, and customer data rightsrelated_mappings:- asi04-agentic-supply-chain-vulnerabilities- asi06-memory-and-context-poisoning- atlas-data-acquisition- atlas-data-privacy-rights- atlas-data-usage- atlas-lack-of-data-transparencyisDefinedByTaxonomy: aiuc1hasRule:- aiuc1-ctrl-a001-1- aiuc1-ctrl-a001-2- aiuc1-ctrl-a001-3type: RequirementhasApplication:- MANDATORYhasFrequency: MONTHS_12hasKeywords:- Data Retention- Model Training Data- Opt-OuthasPrinciple:- aiuc1-principle-aisApplicableToCapability:- universal-capabilityhasRequirementType: PREVENTATIVELinkML Source
Section titled “LinkML Source”Direct
Section titled “Direct”name: Requirementdescription: A requirement representing a combination of obligation, permission, or prohibition for AI system assurance.from_schema: https://w3id.org/ai-atlas-nexus/ai-risk-ontologyis_a: Ruleslots:- hasApplication- hasFrequency- hasKeywords- hasPrinciple- isApplicableToCapability- hasRequirementType- isDefinedByTaxonomy- hasRuleslot_usage: hasRule: name: hasRule description: Relationship indicating the control activities (rules) of which the requirement is composed. inlined: falseattributes: type: name: type from_schema: https://w3id.org/ai-atlas-nexus/ai_aiuc 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: stringInduced
Section titled “Induced”name: Requirementdescription: A requirement representing a combination of obligation, permission, or prohibition for AI system assurance.from_schema: https://w3id.org/ai-atlas-nexus/ai-risk-ontologyis_a: Ruleslot_usage: hasRule: name: hasRule description: Relationship indicating the control activities (rules) of which the requirement is composed. inlined: falseattributes: type: name: type from_schema: https://w3id.org/ai-atlas-nexus/ai_aiuc designates_type: true owner: Requirement domain_of: - Vocabulary - Taxonomy - Concept - Control - Group - Entry - Policy - Rule - Permission - Prohibition - Obligation - Recommendation - Certification - BenchmarkMetadataCard - ControlActivity - ControlActivityPermission - ControlActivityProhibition - ControlActivityObligation - ControlActivityRecommendation - Requirement range: string hasApplication: name: hasApplication description: The application category, Optional or Mandatory. from_schema: https://w3id.org/ai-atlas-nexus/ai-risk-ontology rank: 1000 domain: Requirement slot_uri: nexus:hasApplication owner: Requirement domain_of: - Requirement range: AIUC1ApplicationCategory multivalued: true inlined: false hasFrequency: name: hasFrequency description: The frequency from_schema: https://w3id.org/ai-atlas-nexus/ai-risk-ontology rank: 1000 domain: Requirement slot_uri: nexus:hasFrequency owner: Requirement domain_of: - Requirement range: AIUC1Frequency hasKeywords: name: hasKeywords description: A collection of keywords from_schema: https://w3id.org/ai-atlas-nexus/ai-risk-ontology rank: 1000 domain: Requirement slot_uri: nexus:hasKeywords owner: Requirement domain_of: - Requirement range: string multivalued: true inlined: false hasPrinciple: name: hasPrinciple description: Which of the AIUC-1 principles this requirement belongs to from_schema: https://w3id.org/ai-atlas-nexus/ai-risk-ontology rank: 1000 domain: Requirement slot_uri: dpv:isPartOf owner: Requirement domain_of: - Requirement range: Principle multivalued: true inlined: false isApplicableToCapability: name: isApplicableToCapability description: This evidence only applies to AI systems with this capability from_schema: https://w3id.org/ai-atlas-nexus/ai-risk-ontology rank: 1000 domain: ControlActivity slot_uri: nexus:isApplicableToCapability owner: Requirement domain_of: - ControlActivity - Requirement range: AiTask multivalued: true inlined: false hasRequirementType: name: hasRequirementType description: The requirement type of whether this is preventive, detective, etc. from_schema: https://w3id.org/ai-atlas-nexus/ai-risk-ontology rank: 1000 domain: Any slot_uri: nexus:hasRequirementType owner: Requirement domain_of: - ControlActivity - Requirement range: AIUC1RequirementType 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: Requirement domain_of: - Concept - Control - Group - Entry - Policy - Rule - RiskControlGroup - RiskGroup - Risk - RiskControl - Action - RiskIncident - CapabilityGroup - AiTaskDomain - AiTaskGroup - Stakeholder - StakeholderGroup - Requirement range: Taxonomy hasRule: name: hasRule description: Relationship indicating the control activities (rules) of which the requirement is composed. from_schema: https://w3id.org/ai-atlas-nexus/ai-risk-ontology rank: 1000 slot_uri: dpv:hasRule owner: Requirement domain_of: - Entry - LLMQuestionPolicy - Rule - Requirement range: Rule multivalued: true inlined: false 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: Requirement 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: Requirement 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: Requirement 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: Requirement 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: Requirement 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: Requirement 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: Requirement 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: Requirement 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: Requirement 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: Requirement 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: Requirement 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: Requirement 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: Requirement 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: Requirement domain_of: - Entity range: string recommended: false multivalued: true