The architecture uses a graph model to organize knowledge around real operational entities so that stored knowledge aligns with the actual systems and actors involved in operations.

A graph model organizes knowledge around real operational entities.

— Beyond Retrieval - Pyrana Context Engine Whitepaper.pdf

links them to entities such as systems, lines, and regulations

— Beyond Retrieval - Pyrana Context Engine Whitepaper.pdf

That leads to a different kind of architecture.

— Beyond Retrieval - Pyrana Context Engine Whitepaper.pdf