code: function ConceptNet( host, port, version ) {
  	// If not invoked as a constructor call...
  	if ( !(this instanceof ConceptNet) ){
  		return new ConceptNet( host, port, version );
  	}
  	// Set default parameters...
  	this.host = host || 'conceptnet5.media.mit.edu';
  	this.version = version || '5.4';
  	this.port = parseInt( port || 80 );
  }
docs: CONCEPT NET // 
  Creates an instance of the ConceptNet class.
  
  @constructor
  @param {string} [host='conceptnet5.media.mit.edu'] - description
  @param {number} [port=80] - description
  @param {string} [version='5.4'] - description
  @returns {ConceptNet} ConceptNet instance