- Introduced SoundArchiveRecordSetType, SpecialCollectionRecordSetType, SpecializedArchiveRecordSetType, SpecializedArchivesCzechiaRecordSetType, StateArchivesRecordSetType, StateArchivesSectionRecordSetType, StateDistrictArchiveRecordSetType, StateRegionalArchiveCzechiaRecordSetType, TelevisionArchiveRecordSetType, TradeUnionArchiveRecordSetType, UniversityArchiveRecordSetType, VereinsarchivRecordSetType, VerlagsarchivRecordSetType, VerwaltungsarchivRecordSetType, WebArchiveRecordSetType, and WomensArchivesRecordSetType.
- Each new type includes appropriate metadata, slots, and relationships to existing classes.
- Implemented a script to detect and fix Type class violations in LinkML files.
- Remove inline slot definitions from 144 class files
- Create 7 new centralized slot files in modules/slots/:
- custodian_type_broader.yaml
- custodian_type_narrower.yaml
- custodian_type_related.yaml
- definition.yaml
- finding_aid_access_restriction.yaml
- finding_aid_description.yaml
- finding_aid_temporal_coverage.yaml
- Add centralize_inline_slots.py automation script
- Update manifest with new timestamp
Rule 48: Class files must NOT define inline slots - all slots
must be imported from modules/slots/ directory.
Note: Pre-existing IdentifierFormat duplicate class definition
(in Standard.yaml and IdentifierFormat.yaml) not addressed in
this commit - requires separate schema refactor.
- Introduced EnvironmentalZoneTypeEnum.yaml to classify climate-controlled storage zones with detailed descriptions and recommended conditions for various materials.
- Created slots for environmental zone type code, description, ID, label, and HC preset URI to facilitate structured data representation.
- Implemented boolean slots for specific environmental requirements including dark storage, dust-free environment, ESD protection, and UV filtering, referencing relevant ISO standards.
- Enhanced documentation for each slot to clarify usage and preservation context.
The old enum was properly archived to modules/enums/archive/ with .deprecated
suffix per Rule 9, but the manifest wasn't regenerated. Now correctly shows
only AnnotationMotivationType.yaml and AnnotationMotivationTypes.yaml.
Track full lineage of RAG responses: WHERE data comes from, WHEN it was
retrieved, HOW it was processed (SPARQL/vector/LLM).
Backend changes:
- Add provenance.py with EpistemicProvenance, DataTier, SourceAttribution
- Integrate provenance into MultiSourceRetriever.merge_results()
- Return epistemic_provenance in DSPyQueryResponse
Frontend changes:
- Pass EpistemicProvenance through useMultiDatabaseRAG hook
- Display provenance in ConversationPage (for cache transparency)
Schema fixes:
- Fix truncated example in has_observation.yaml slot definition
References:
- Pavlyshyn's Context Graphs and Data Traces paper
- LinkML ProvenanceBlock schema pattern
Apply same RiC-O-style slot naming refactor to /schemas/20251121/linkml/
that was previously applied to frontend/public/schemas/:
- Add 'has_' prefix for possession predicates
- Add 'is_or_was_' prefix for temporal inverse relationships
- Add 'has_or_had_' for bidirectional temporal relations
- Add new slots: is_or_was_aggregated_by, is_or_was_allocated_by, etc.
- Update count slots with proper descriptions
This ensures consistency between the source schema directory and the
frontend-served schemas.
514 files changed, +6,325 insertions, -4,255 deletions
- Migrate 236+ class files from custodian_types to has_or_had_custodian_type
- Archive deprecated slots: custodian_type, custodian_types, custodian_type_broader/narrower/related
- Update main schema and manifest imports
- Fix Custodian.yaml class to use new slot
- Fix annotation format (list→scalar) in has_or_had_custodian_type.yaml
Rules applied:
- Rule 39: RiC-O naming convention (hasOrHad pattern)
- Rule 43: Slot nouns must be singular (multivalued:true for cardinality)
- Rule 38: Slot centralization with semantic URI
Clean up old generated RDF/OWL files that have been superseded by
the clean schema deployed to Oxigraph (commit f8421a2903).
Only the current deployed schema should be regenerated as needed.
- Remove deprecated CustodianTypeCodeEnum from class_metadata_slots.yaml
- Update custodian_types slot to use uriorcurie range (references CustodianType subclasses)
- Update custodian_types_primary slot similarly
- Add migration note for legacy string format ['A'] vs new URI format
Per Rule 9: Enum-to-Class Promotion - Single Source of Truth
- Updated documentation to clarify integration points with existing components in the RAG pipeline and DSPy framework.
- Added detailed mapping of SPARQL templates to context templates for improved specificity filtering.
- Implemented wrapper patterns around existing classifiers to extend functionality without duplication.
- Introduced new tests for the SpecificityAwareClassifier and SPARQLToContextMapper to ensure proper integration and functionality.
- Enhanced the CustodianRDFConverter to include ISO country and subregion codes from GHCID for better geospatial data handling.
- Created deliverables_slot for expected or achieved deliverable outputs.
- Introduced event_id_slot for persistent unique event identifiers.
- Added follow_up_date_slot for scheduled follow-up action dates.
- Implemented object_ref_slot for references to heritage objects.
- Established price_slot for price information across entities.
- Added price_currency_slot for currency codes in price information.
- Created protocol_slot for API protocol specifications.
- Introduced provenance_text_slot for full provenance entry text.
- Added record_type_slot for classification of record types.
- Implemented response_formats_slot for supported API response formats.
- Established status_slot for current status of entities or activities.
- Added FactualCountDisplay component for displaying count query results.
- Introduced ReplyTypeIndicator component for visualizing reply types.
- Created approval_date_slot for formal approval dates.
- Added authentication_required_slot for API authentication status.
- Implemented capacity_items_slot for maximum storage capacity.
- Established conservation_lab_slot for conservation laboratory information.
- Added cost_usd_slot for API operation costs in USD.
