Paul Knowles is Chief Product Officer at Secours.ai, where he serves as the conceptual architect of its data infrastructure. He is the inventor of the Overlays Capture Architecture (OCA) and the Core Data Ontology (CDO), which together underpin schematic and semantic interoperability across distributed systems. Paul also created the Informatics Domain Model (IDM), a foundational blueprint for domain-centric system design adopted by government and corporate entities worldwide. His work tackles the emerging Dynamic Data Economy (DDE) from a deep philosophical and semantic perspective, shaping the frameworks that enable trustworthy, human-centered data ecosystems.