2 commits

Author	SHA1	Message	Date
kempersc	99dc608826	Refactor RAG to template-based SPARQL generation ... Major architectural changes based on Formica et al. (2023) research: - Add TemplateClassifier for deterministic SPARQL template matching - Add SlotExtractor with synonym resolution for slot values - Add TemplateInstantiator using Jinja2 for query rendering - Refactor dspy_heritage_rag.py to use template system - Update main.py with streamlined pipeline - Fix semantic_router.py ordering issues - Add comprehensive metrics tracking Template-based approach achieves 65% precision vs 10% LLM-only per Formica et al. research on SPARQL generation.	2026-01-07 22:04:43 +01:00
kempersc	98c42bf272	Fix LinkML URI conflicts and generate RDF outputs ... - Fix scope_note → finding_aid_scope_note in FindingAid.yaml - Remove duplicate wikidata_entity slot from CustodianType.yaml (import instead) - Remove duplicate rico_record_set_type from class_metadata_slots.yaml - Fix range types for equals_string compatibility (uriorcurie → string) - Move class names from close_mappings to see_also in 10 RecordSetTypes files - Generate all RDF formats: OWL, N-Triples, RDF/XML, N3, JSON-LD context - Sync schemas to frontend/public/schemas/ Files: 1,151 changed (includes prior CustodianType migration)	2026-01-07 12:32:59 +01:00