What is a SQL Knowledge Graph?

A SQL Knowledge Graph is an alternative name of the Timbr Intelligent Semantic Layer. The SQL Knowledge Graph implements the semantic web ontologies in standard SQL, described in detail in this blog post. It has three components: (i) a virtual SQL ontology of connected, context-enriched concepts with inference capabilities and graph analytics features; (ii) a mapping of the virtual SQL ontologies to existing databases accessible in SQL and, (iii) a query execution engine that translates SQL queries of the ontology into SQL queries pushed down to the underlying databases. The SQL Knowledge Graph closes the gap between the most advanced technology for knowledge representation and enterprise databases/legacy systems/data warehouses/data lakes, to empower data teams to rapidly and conveniently deploy modern, easily consumable architectures including data fabric, data mesh and many others without need to change DBMS infrastructure.