N3.js: RDF data tool

rdfjs/N3.js: Lightning fast, spec-compatible, streaming RDF for JavaScript @GitHub

The N3.js library is an implementation of the RDF.js low-level specification that lets you handle RDF in JavaScript easily. It offers:

• Parsing triples/quads from Turtle, TriG, N-Triples, N-Quads, RDF-star and Notation3 (N3)
• Writing triples/quads to Turtle, TriG, N-Triples, N-Quads and RDF-star
• Storage of triples/quads in memory

Resource Description Framework - Wikipedia