The document structure includes major sections on introduction, the context unit, knowledge graph and entity model, retrieval architecture, and CORTEX as the learning and governance layer.

1. Introduction

— Beyond Retrieval - Pyrana Context Engine Whitepaper.pdf

2. The Context Unit

— Beyond Retrieval - Pyrana Context Engine Whitepaper.pdf

3. Knowledge Graph and Entity Model

— Beyond Retrieval - Pyrana Context Engine Whitepaper.pdf

4. Retrieval Architecture

— Beyond Retrieval - Pyrana Context Engine Whitepaper.pdf

5. CORTEX: The Learning and Governance Layer

— Beyond Retrieval - Pyrana Context Engine Whitepaper.pdf