Client for Ontotext GraphDB to easily perform SPARQL queries and update statements against your RDF stores, your OWL ontologies or knowledge graphs in Node.js applications. The client implements the authentication, the handling of prefixes and the transformation of the SPARQL results into a result set that can easily be processed in JavaScript. You'll find it at: https://github.com/innotrade/enapso-graphdb-client. We'll be happy to discuss your questions and suggestions with you.