$result = array();
$arr    = array();
$arr1   = array();
$arr2   = array();
$arr3   = array();



$res1 = new Resource("http://rdf.hp.com/r-2");
$res2 = new Resource("http://rdf.hp.com/p-1");
$res3 = new Resource("http://rdf.hp.com/r-1");
$res8 = new Resource("http://rdf.hp.com/p-2");


$res4 = new Literal("v-2-1");
$res5 = new Literal("v-1-2");
$res6 = new Literal("v-1-1");
$res7 = new Literal("v-2-2");







$arr["?a"]=$res4;

$arr1["?a"]=$res5;

$arr2["?a"]=$res6;

$arr3["?a"]=$res7;








$result["rowcount"]=1;
$result["hits"]=4;
$result["part"][]=$arr;
$result["part"][]=$arr1;
$result["part"][]=$arr2;
$result["part"][]=$arr3;