# ResearchSourceData - Structured data from a research source # Extracted from custodian_source.yaml per Rule 38 (modular schema files) # Extraction date: 2026-01-08 id: https://nde.nl/ontology/hc/classes/ResearchSourceData name: ResearchSourceData title: ResearchSourceData prefixes: linkml: https://w3id.org/linkml/ hc: https://nde.nl/ontology/hc/ schema: http://schema.org/ prov: http://www.w3.org/ns/prov# xsd: http://www.w3.org/2001/XMLSchema# imports: - linkml:types default_range: string classes: ResearchSourceData: description: >- Structured data from WHOIS research sources including domain registrant information (name, address, city, state, country, postal code), organization, contact details (email, phone), and domain lifecycle dates (creation, update, expiration, registration). Used for institutional identity verification. Ontology mapping rationale: - class_uri is prov:Entity because this is structured data extracted from a WHOIS research source with provenance implications - close_mappings includes schema:Organization as the data primarily describes organizational registrant information - related_mappings includes prov:PrimarySource as WHOIS is an authoritative data source class_uri: prov:Entity close_mappings: - schema:Organization related_mappings: - prov:PrimarySource attributes: registrant_name: range: string description: WHOIS registrant name registrant_address: range: string description: WHOIS registrant address registrant_city: range: string description: WHOIS registrant city registrant_state: range: string description: WHOIS registrant state/province registrant_country: range: string description: WHOIS registrant country registrant_postal_code: range: string description: WHOIS registrant postal code organization: range: string description: Organization name email: range: string description: Contact email phone: range: string description: Contact phone creation_date: range: string description: Domain creation date updated_date: range: string description: Domain updated date expiration_date: range: string description: Domain expiration date domain_registered: range: string description: Domain registration date registry: range: string description: Domain registrar name