MeaningGraphDrafting
A shared semantic layer and knowledge graph for domain concepts, entities, and data models — shared understanding across humans and AI agents.
Why
Databases store raw records, but humans and AI agents reason over concepts and relationships. MeaningGraph provides a shared semantic layer and ontology that maps business entities and vocabularies across independent databases and APIs.
Connects to
Powers DataTug’s semantic graph navigation and join suggestions; integrates with ModelSpec for structural entity definitions and DALgo for underlying data access.
What it makes possible
A shared, queryable semantic graph where heterogeneous data sources — from local SQLite to cloud warehouses — map to common domain meaning.
In the graph
- MeaningGraph connects ModelSpec — entity models
- MeaningGraph connects The Shared Graph — semantic ontology
- DataTug connects MeaningGraph — semantic layer