Provides Model Context Protocol (MCP) server capabilities to query SPARQL endpoints, with specialized support for Proto-OKN knowledge graphs hosted on the FRINK platform.
The Proto-OKN tool serves as a Model Context Protocol (MCP) server, designed to empower AI agents like GitHub Copilot with the ability to query diverse knowledge graphs. It specializes in integrating with the Proto-OKN (Prototype Open Knowledge Network) ecosystem, including knowledge graphs such as SPOKE, BioBricks ICE, and DREAM-KG, particularly those hosted on the FRINK platform. This server simplifies the process of interacting with complex knowledge bases, offering features like automatic detection and documentation linking for FRINK-hosted graphs, flexible configuration for custom SPARQL endpoints, and optimized support for the Proto-OKN structure, enabling sophisticated data exploration through conversational interfaces.
Key Features
01Automatic registry links for supported knowledge graphs
02Optimized support for Proto-OKN knowledge graphs (e.g., SPOKE, BioBricks, DREAM-KG, SAWGraph)
03FRINK Integration with automatic detection and documentation linking
04Flexible configuration for both FRINK and custom SPARQL endpoints
050 GitHub stars
Use Cases
01Executing complex queries that combine multiple entity types to find specific information.
02Exploring the structure and entity types available within specific knowledge graphs.
03Performing cross-knowledge graph queries to gather data across various Proto-OKN sources.
