Ontotext
Overview
Ontotext is a Bulgarian semantic technology company and a leading provider of knowledge graph databases and AI solutions. In 2024, Ontotext merged with Semantic Web Company to create Graphwise, a knowledge graph and AI powerhouse.[1]
Role in AIDAVA
Provides the knowledge graph technology backbone — the GraphDB database and semantic data integration tools that power the Personal Health Knowledge Graph (PHKG) architecture.[2]
Key Products
- GraphDB — enterprise knowledge graph database
- Semantic data integration and linked data platforms
- Ontology management tools
Relevance
Ontotext's technology is central to AIDAVA's approach of using knowledge graphs with ontology-based standards (SNOMED, FHIR, LOINC) as the universal representation for personal health data.[3]