glam/schemas/20251121/linkml/modules/classes/Policy.yaml

106 lines
2.7 KiB
YAML

id: https://nde.nl/ontology/hc/class/Policy
name: policy_class
title: Policy Base Class
prefixes:
linkml: https://w3id.org/linkml/
hc: https://nde.nl/ontology/hc/
odrl: http://www.w3.org/ns/odrl/2/
dcterms: http://purl.org/dc/terms/
schema: http://schema.org/
prov: http://www.w3.org/ns/prov#
crm: http://www.cidoc-crm.org/cidoc-crm/
skos: http://www.w3.org/2004/02/skos/core#
rdfs: http://www.w3.org/2000/01/rdf-schema#
org: http://www.w3.org/ns/org#
xsd: http://www.w3.org/2001/XMLSchema#
default_prefix: hc
imports:
- linkml:types
- ../slots/effective_at
- ../slots/expired_at
- ../slots/has_note
- ../slots/has_description
- ../slots/identified_by
- ../slots/has_label
classes:
Policy:
class_uri: odrl:Policy
abstract: true
description: 'Abstract base class for all policy types.
**DEFINITION**:
A Policy defines rules, constraints, and conditions that govern
activities, resources, or entities within a heritage custodian context.
**SUBCLASSES**:
- **TransferPolicy**: Policies governing custody/ownership transfers
- **ConditionPolicy**: Policies specifying required conditions
- **AccessPolicy**: Policies defining access rights and restrictions
- **RetentionPolicy**: Policies for record retention schedules
**ODRL ALIGNMENT**:
`odrl:Policy` - "A Policy is a named entity for a rule-based system
for specifying permissions, prohibitions, and obligations."
**SEMANTIC PATTERN**:
Policy classes define WHAT SHOULD BE (normative).
Observation classes capture WHAT IS (descriptive).
The gap between policy and observation is a key quality metric.
Created as part of condition_policy migration per slot_fixes.yaml (Rule 53).
'
exact_mappings:
- odrl:Policy
close_mappings:
- schema:GovernmentService
- dcterms:Policy
slots:
- identified_by
- has_label
- has_description
- effective_at
- expired_at
- has_note
slot_usage:
identified_by:
required: true
has_label:
required: true
has_description:
effective_at:
range: date
required: true
expired_at:
range: date
required: true
has_note:
annotations:
custodian_types: '["*"]'
custodian_types_rationale: Policies apply to all heritage custodian types.
specificity_score: 0.35
specificity_rationale: General base class for all policy types.
comments:
- Abstract base class - use subclasses for specific policy types
- Follows ODRL policy model for rule-based systems
- Created 2026-01-22 per slot_fixes.yaml condition_policy migration