KaifAhmad1andClaude Sonnet 4.6 71d037f581 feat(#319): SKOS Vocabulary Module — namespace helpers, store helpers, OntologyEngine APIs, tests, docs ...

Extends the existing ontology and triplet-store stack with first-class
SKOS support without adding any new top-level packages.

### semantica/ontology/namespace_manager.py
- `get_skos_uri(local_name)` — build full skos:core# URI from local name
- `build_concept_scheme_uri(name)` — slug a human name into a stable
  ConceptScheme URI anchored at the configured base URI

### semantica/triplet_store/triplet_store.py
- `add_skos_concept(concept_uri, scheme_uri, pref_label, ...)` — asserts
  ConceptScheme + Concept triples, prefLabel, altLabel, broader, narrower,
  related, definition, notation via existing `add_triplets()` API
- `get_skos_concepts(scheme_uri=None)` — SPARQL SELECT via `execute_query()`,
  collapses multi-valued bindings into concept dicts

### semantica/ontology/engine.py
- `list_vocabularies()` — list all skos:ConceptScheme instances
- `list_concepts(scheme_uri)` — list concepts in a scheme with alt labels
- `search_concepts(query, scheme_uri=None)` — case-insensitive substring
  search over prefLabel + altLabel; sanitises user input against SPARQL injection

### tests
- `TestSKOSOntologyEngine` (14 tests) in test_ontology_comprehensive.py
- `TestSKOSTripletStore` (6 tests) in test_triplet_store.py
- All 1162 existing + new tests pass, 0 failures

### docs/reference/ontology.md
- New "SKOS Vocabulary Management" section: data-model table, import
  examples (add_skos_concept + rdflib bulk), list/search API, NamespaceManager helpers

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>

2026-03-28 13:59:23 +05:30

..

change_management.md

docs: rewrite and polish documentation site (#413)

2026-03-26 18:38:21 +05:30

conflicts.md

Update documentation: reduce code examples, add cookbook links, improve structure

2025-12-31 15:19:08 +05:30

context.md

Fix documentation snippets: Add missing imports and correct parameter names

2026-02-17 14:35:17 +05:30

core.md

Update documentation: reduce code examples, add cookbook links, improve structure

2025-12-31 15:19:08 +05:30

deduplication.md

Update documentation: reduce code examples, add cookbook links, improve structure

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embeddings.md

Update documentation: reduce code examples, add cookbook links, improve structure

2025-12-31 15:19:08 +05:30

evals.md

docs: enhance reference documentation for all modules

2025-11-30 19:23:25 +05:30

export.md

Update documentation: reduce code examples, add cookbook links, improve structure

2025-12-31 15:19:08 +05:30

graph_store.md

Update documentation: reduce code examples, add cookbook links, improve structure

2025-12-31 15:19:08 +05:30

ingest.md

Comprehensive documentation cleanup and improvements

2026-02-05 17:43:16 +05:30

kg.md

[FEATURE] Enhanced Graph Algorithms in KG Module #292

2026-02-10 21:49:11 +05:30

llms.md

Enhance LLM extraction methods with auto-chunking, robust parsing and improved diagnostics (#149)

2026-01-07 03:03:19 +05:30

normalize.md

Update documentation: reduce code examples, add cookbook links, improve structure

2025-12-31 15:19:08 +05:30

ontology.md

feat(#319): SKOS Vocabulary Module — namespace helpers, store helpers, OntologyEngine APIs, tests, docs

2026-03-28 13:59:23 +05:30

parse.md

docs: add Docling integration guide, clear code example, and fix parser consistency issues

2026-01-08 21:27:48 +05:30

pipeline.md

feat: implement incremental delta processing

2026-02-25 02:55:12 +05:00

provenance.md

feat: add 105 real-world context graph tests + update Discord link (#365)

2026-03-10 00:00:44 +05:30

reasoning.md

docs: fix KnowledgeGraph mismatch and update tests for issue #144

2026-01-07 15:01:47 +05:30

seed.md

docs: fix KnowledgeGraph mismatch and update tests for issue #144

2026-01-07 15:01:47 +05:30

semantic_extract.md

feat: enhance semantic extraction with BYOM support, NER aggregation, RE implementation, and Triplet improvements

2026-01-24 20:53:21 +05:30

split.md

Update documentation: reduce code examples, add cookbook links, improve structure

2025-12-31 15:19:08 +05:30

triplet_store.md

feat: implement ontology alignment API(#324)

2026-03-07 17:24:05 +05:00

utils.md

Update documentation: reduce code examples, add cookbook links, improve structure

2025-12-31 15:19:08 +05:30

vector_store.md

Update documentation and changelog for Pinecone support

2026-01-26 21:44:44 +05:30

visualization.md

docs: fix KnowledgeGraph mismatch and update tests for issue #144

2026-01-07 15:01:47 +05:30