SPARQL Anything is a system for Semantic Web re-engineering that allows users to ... query anything with SPARQL.

SPARQL for Tables: Turn CSV into RDF using SPARQL syntax

A converter from RDF knowledge graph to Gephi project files

Web and command-line application supported by the European Commission’s DIGIT for the validation of RDF data.

A mirror of the sparql-query-bm code from http://sourceforge.net/projects/sparql-query-bm/

RDF Serializer, to be used in a git commit-hook to force automatic correct rewrite of every OWL ontology