$result = array();
$arr    = array();



$res1 = new Resource("http://rdf.hp.com/r-1");
$res2 = new Resource("http://rdf.hp.com/p-1");
$res3 = new Literal("v-1-1");



$arr["?x"] =$res1;
$arr["?y"] =$res2;
$arr["?z"] =$res3;




$result["rowcount"]=3;
$result["hits"]=1;
$result["part"][]=$arr;