protected function import(Entity $entity)
 {
     $freebase = new LsFreebase();
     $respose = $freebase->read($this->generateQuery($entity));
     print_r($respose);
 }
 function getFreebase(Entity $person)
 {
     $query = array("name" => $person->name_first . " " . $person->name_last, "type" => "/people/person", "education" => array(array("degree" => null, "institution" => null)), "employment_history" => array(array("company" => null, "title" => null)));
     $freebase = new LsFreebase();
     $response = $freebase->read($query);
     $this->import($person, $response);
 }