chizhu/KGQA_HLM

Constructs a Neo4j knowledge graph from extracted character triples, then performs NLP-based question answering through LTP tokenization, POS tagging, and named entity recognition to query relationships. The Flask web application provides interactive graph visualization, relationship search, and QA interfaces backed by graph database queries on structured literary data.

1,322 stars. No commits in the last 6 months.