Function extractTriples

lib/datasources/JsonLdDatasource.js:34–45

(json, addTriple, done)

// Extracts triples from a JSON-LD document
function extractTriples(json, addTriple, done) {
  jsonld.toRDF(json, function (error, triples) {
    for (var graphName in triples) {
      triples[graphName].forEach(function (triple) {
        addTriple(triple.subject.value,
                  triple.predicate.value,
                  convertEntity(triple.object));
      });
    }
    done(error);
  });
}

// Converts a jsonld.js entity to the N3.js in-memory representation
function convertEntity(entity) {