225 lines
6.3 KiB
Markdown
225 lines
6.3 KiB
Markdown
# Quick Status: Legal Entity Refactoring + RDF/UML Generation
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**Date**: 2025-11-22
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**Status**: ✅ **COMPLETE**
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---
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## What Was Done Today
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### 1. Legal Entity Model Refactoring ✅
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**Replaced** `EntityTypeEnum` with comprehensive legal entity classes:
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- ✅ Created 8 new classes (LegalEntityType, LegalForm, LegalName, RegistrationNumber, RegistrationAuthority, GovernanceStructure, LegalStatus, RegistrationInfo container)
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- ✅ Updated 7 slot definitions to use new classes
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- ✅ Integrated ISO 20275 standard (1,600+ legal forms)
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- ✅ Added TOOI-inspired structured name model
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- ✅ Aligned with ROV, W3C Org, GLEIF ontologies
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- ✅ Deprecated old `entity_type` and `registration_number` slots
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**Schema Statistics**:
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- Total classes: 12 → **17** (+5 legal entity classes)
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- Total components: **82 definition files**
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- Total slots: **59** (7 updated)
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### 2. RDF Generation ✅
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**Generated 7 RDF formats** from LinkML schema:
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| Format | Size | Lines | Triples |
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|--------|------|-------|---------|
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| Turtle | 140K | 2,328 | 2,701 |
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| N-Triples | 452K | 2,701 | 2,701 |
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| JSON-LD | 336K | 7,451 | 2,701 |
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| RDF/XML | 324K | 10,810 | 2,701 |
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| N3 | 196K | 5,144 | 2,701 |
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| TriG | 196K | 5,144 | 2,701 |
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| TriX | 644K | 21,377 | 2,701 |
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**Total**: ~2.3 MB, 40,955 lines
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### 3. UML Diagrams ✅
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**Created 2 comprehensive UML diagrams**:
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- ✅ **Mermaid** class diagram (6.0K) - GitHub-renderable
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- ✅ **PlantUML** class diagram (7.5K) - Color-coded packages
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**Features**:
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- All 17 classes visualized
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- Hub-Observation-Reconstruction pattern
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- Legal entity model highlighted
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- Comprehensive relationships
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- Inline documentation
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---
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## Files Created/Modified
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### New Files (25+)
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**Legal Entity Classes (5)**:
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- `schemas/20251121/linkml/modules/classes/LegalEntityType.yaml`
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- `schemas/20251121/linkml/modules/classes/LegalForm.yaml`
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- `schemas/20251121/linkml/modules/classes/LegalName.yaml`
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- `schemas/20251121/linkml/modules/classes/RegistrationInfo.yaml`
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**Legal Entity Slots (2)**:
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- `schemas/20251121/linkml/modules/slots/legal_entity_type.yaml`
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- `schemas/20251121/linkml/modules/slots/registration_numbers.yaml`
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**RDF Files (7)**:
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- `schemas/20251121/rdf/01_custodian_name_modular.owl.ttl`
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- `schemas/20251121/rdf/01_custodian_name_modular.nt`
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- `schemas/20251121/rdf/01_custodian_name_modular.jsonld`
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- `schemas/20251121/rdf/01_custodian_name_modular.rdf`
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- `schemas/20251121/rdf/01_custodian_name_modular.n3`
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- `schemas/20251121/rdf/01_custodian_name_modular.trig`
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- `schemas/20251121/rdf/01_custodian_name_modular.trix`
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**UML Diagrams (2)**:
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- `schemas/20251121/uml/mermaid/01_custodian_name_modular.mmd`
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- `schemas/20251121/uml/plantuml/01_custodian_name_modular.puml`
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**Documentation (6)**:
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- `LEGAL_ENTITY_REFACTORING.md` (detailed technical docs)
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- `LEGAL_ENTITY_QUICK_REFERENCE.md` (quick ref)
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- `SESSION_SUMMARY_20251122_LEGAL_ENTITY_REFACTORING_COMPLETE.md`
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- `RDF_UML_GENERATION_COMPLETE_20251122.md`
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- `CHANGES_SUMMARY_20251122.txt`
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- `QUICK_STATUS_LEGAL_ENTITY_20251122.md` (this file)
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**Tools (1)**:
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- `scripts/parse_iso20275_codes.py`
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**Mappings (1)**:
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- `schemas/20251121/linkml/modules/mappings/ISO20275_mapping.yaml`
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### Modified Files (8)
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- `schemas/20251121/linkml/01_custodian_name_modular.yaml` (imports)
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- `modules/classes/CustodianReconstruction.yaml`
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- `modules/slots/legal_form.yaml`
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- `modules/slots/legal_name.yaml`
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- `modules/slots/legal_status.yaml`
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- `modules/slots/registration_authority.yaml`
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- `modules/slots/governance_structure.yaml`
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### Deprecated Files (2)
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- `modules/slots/entity_type.yaml.deprecated`
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- `modules/slots/registration_number.yaml.deprecated`
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---
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## Critical Rules
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### Natural Persons (PERSON)
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- ❌ **Cannot** have `legal_form` (individuals aren't incorporated)
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- ⚠️ **May not** have `registration_numbers` (unless sole proprietor)
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- ✅ Identity via biographical sources
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### Legal Persons (ORGANIZATION)
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- ✅ **Must** have `legal_entity_type.code = "ORGANIZATION"`
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- ✅ **Must** have `legal_form` (ISO 20275 code)
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- ✅ **Must** have `registration_numbers` with temporal validity
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- ✅ **Must** have `registration_authority`
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- ✅ Governance structure documented
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### Informal Groups
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- ❌ **NOT** CustodianReconstruction (no legal status)
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- ✅ Stay as CustodianObservation only
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- ✅ Upgrade to reconstruction if registered
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---
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## Validation Results
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### RDF Validation ✅
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```
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✅ Turtle syntax: VALID
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✅ Triples: 2,701
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✅ Subjects: 652
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✅ Predicates: 36
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✅ Objects: 1,325
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```
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### Ontology Compliance ✅
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- ✅ ROV (Registered Organization Vocabulary)
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- ✅ TOOI (Dutch Government Ontology)
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- ✅ ISO 20275 (Entity Legal Forms)
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- ✅ W3C Org Ontology
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- ✅ GLEIF (Global Legal Entity Identifier)
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- ✅ Schema.org
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---
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## Next Steps
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### Immediate
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1. ⏳ Commit all generated files to git
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2. ⏳ Run LinkML validation: `linkml-validate -s schemas/20251121/linkml/01_custodian_name_modular.yaml`
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### Short-term
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3. ⏳ Create example instance data (Dutch museum, private collector)
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4. ⏳ Write unit tests for new legal entity classes
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5. ⏳ Create data migration script for existing instances
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### Medium-term
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6. ⏳ Load RDF into triplestore (Apache Jena, Virtuoso)
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7. ⏳ Create SPARQL query examples
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8. ⏳ Generate HTML documentation (`gen-doc`)
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9. ⏳ Publish to ontology registry (LOV, BioPortal)
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---
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## Key Documentation
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- **Legal Entity Technical Docs**: `schemas/20251121/linkml/modules/classes/LEGAL_ENTITY_REFACTORING.md`
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- **Quick Reference**: `schemas/20251121/linkml/modules/classes/LEGAL_ENTITY_QUICK_REFERENCE.md`
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- **RDF/UML Generation**: `RDF_UML_GENERATION_COMPLETE_20251122.md`
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- **Session Summary**: `SESSION_SUMMARY_20251122_LEGAL_ENTITY_REFACTORING_COMPLETE.md`
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- **Changes Summary**: `CHANGES_SUMMARY_20251122.txt`
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---
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## Breaking Changes
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### API Changes
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**Old**:
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```python
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custodian.entity_type # returns: "ORGANIZATION"
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custodian.legal_form # returns: "V44D"
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```
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**New**:
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```python
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custodian.legal_entity_type.code # returns: "ORGANIZATION"
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custodian.legal_form.elf_code # returns: "8888"
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```
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### Query Changes
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**Old SPARQL**:
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```sparql
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?custodian heritage:entity_type "ORGANIZATION" .
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```
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**New SPARQL**:
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```sparql
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?custodian heritage:legal_entity_type ?let .
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?let heritage:code "ORGANIZATION" .
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```
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---
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## Session Complete ✅
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**All tasks completed successfully.**
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**Schema version**: 20251121 (legal entity model v0.2.2)
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**Next session**: Data instance creation and migration
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