$result = array();

$res5 = new Literal("Alice");
$res6 = new Literal("Eve");
$res7 = new Literal("Bob");


$arr["?name"]=$res6;
$arr["?name2"]="";


$arr1["?name"]=$res5;
$arr1["?name2"]=$res7;


$arr2["?name"]=$res7;
$arr2["?name2"]=$res5;




$result["rowcount"]=2;
$result["hits"]=3;
$result["part"][]=$arr;
$result["part"][]=$arr1;
$result["part"][]=$arr2;