- Created new YAML files for audience size and audience type slots, defining their properties and annotations.
- Added archived capacity slots including cubic meters, linear meters, item count, and descriptions, with appropriate URIs and ranges.
- Introduced a template specificity slot for context-aware RAG filtering.
- Consolidated capacity-related slots into a unified structure, including has_or_had_capacity, capacity_type, and capacity_value, with detailed descriptions and examples.
- Migrated `temperature_tolerance` to `allows_or_allowed` with `TemperatureDeviation` class for structured temperature tolerance representation.
- Replaced `temporal_coverage` with `has_or_had_content` to enhance temporal modeling using the `Content` class.
- Updated `FindingAid`, `LegalResponsibilityCollection`, and `EnvironmentalZone` schemas to reflect new slot structures.
- Archived obsolete slots: `temperature_tolerance`, `temporal_coverage`, `typical_http_methods`, and `typical_response_formats`.
- Introduced `has_or_had_technological_infrastructure` slot to replace `technology_stack`, providing a structured approach to modeling technological components.
- Enhanced documentation and examples across affected schemas to ensure clarity on new structures and their usage.
- Added `has_or_had_direction` slot to represent directional orientations of entities, migrating from `text_direction`.
- Introduced `has_or_had_mode` slot for linking entities to operational modes, migrating from `thinking_mode`.
- Created `Content` class to encapsulate intellectual content of heritage materials, migrating from `temporal_coverage`.
- Added `TextDirection` class to define text flow orientations, migrating from `text_direction` slot.
- Introduced `ThinkingMode` class for LLM thinking mode configurations, migrating from `thinking_mode` slot.
- Archived previous slots related to text direction, languages detected, and thinking modes for historical reference.
- Updated documentation and annotations for clarity and compliance with RiC-O naming conventions.
- Fix empty import list elements (- # comment pattern) in Laptop, Expenses,
FunctionType, Overview, WebLink, Photography classes
- Replace valid_from/valid_to slots with temporal_extent in class slots lists
- Update slot_usage to use temporal_extent with TimeSpan range
- Update examples to use temporal_extent with begin_of_the_begin/end_of_the_end
- Fix typo is_or_was_is_or_was_archived_at → is_or_was_archived_at in WebObservation
- Add TimeSpan imports to classes using temporal_extent
- Fix relative import paths for Timestamp in temporal slots
- Fix CustodianIdentifier → Identifier imports in FundingAgenda, ReadingRoomAnnex
Schema validates successfully with 902 classes and 2043 slots.
- Consolidated valid_from and valid_to slots into a single temporal_extent slot in FundingRequirement, GiftShop, OrganizationBranch, OrganizationalChangeEvent, OrganizationalStructure, SocialMediaProfile, Storage, StorageUnit classes.
- Updated slot definitions to use TimeSpan for temporal_extent, providing structured validity periods.
- Removed deprecated slots: valid_from, valid_to, verified_by, wikidata_entity_id, and worldcat_id, archiving their definitions for reference.
- Adjusted related documentation and examples to reflect the new temporal_extent structure.
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
- 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.
YAML arrays in LinkML annotations must be quoted strings to ensure
proper parsing. This change quotes all custodian_types annotations
from the raw array format to quoted string format.
Before: custodian_types: ["A", "G"]
After: custodian_types: '["A", "G"]'
Affected: 50+ class files in modules/classes/
Also updates: manifest.json, 01_custodian_name_modular.yaml
