inception-project
INCEpTION provides a semantic annotation platform offering intelligent annotation assistance and knowledge management.
GrafeoDB
Grafeo is a pure-Rust, high-performance graph database that can be embedded as a library or run as a standalone database, with optional in-memory or persistent storage. Grafeo supports both LPG and RDF and all major query languages.
SemanticMediaWiki
🔗 Semantic MediaWiki turns MediaWiki into a knowledge management platform with query and export capabilities