TriplePeek combines a PostgreSQL search catalog for fast entity discovery with configurable SPARQL queries for retrieving live RDF data.

What TriplePeek does

• Fast entity search using a local catalog
• Live SPARQL queries against your endpoint
• Configurable query buttons
• Automatic catalog generation from SPARQL endpoints

How It Works

TriplePeek does not query the SPARQL endpoint for every search keystroke.

Instead, searchable entity metadata is stored locally in PostgreSQL. Search returns an IRI, and that IRI becomes the anchor for live queries against the configured SPARQL endpoint.

This keeps text search fast while leaving the RDF data in its original knowledge graph.

The search catalog can remain intentionally small and optimized for discovery even when the underlying knowledge graph is very large.

The repository includes a ready-to-run Wikidata demo.

Show demo screenshot