OntoCast
OntoCast is an agentic ontology-assisted framework for semantic triple extraction. It empowers you to build knowledge graphs from unstructured documents using advanced NLP and ontology-driven techniques.
Key Features
- Ontology-guided extraction for semantic consistency
- Entity disambiguation across document chunks
- Multi-format support: text, JSON, PDF, Markdown
- Semantic chunking and aggregation
- RDF/Turtle output and triple store integration (Neo4j, Fuseki)
- API endpoints for easy integration
Get Started
pip install ontocast
Or see the GitHub repository for more details.
Applications
- Knowledge graph construction
- Semantic search and retrieval
- Ontology management and automation
- Data integration from diverse sources