KG Request-based wrapper around Google's Knowledge Graph HTTP API Example var kg = new KG('<YR API KEY>')kg.search({ query : 'Crazy Town', types : 'MusicGroup', limit : 1, callback : function(error, result) { Assert.equal(error, null); var wikipediaUrl = result.itemListElement[0].result.detailedDescription.url; Assert.equal(wikipediaUrl, 'http://en.wikipedia.org/wiki/Crazy_Town') }});