$result = array();
$arr  = array();
$arr1 = array();
$res1 = new Blanknode("bNode2");
$res2 = new Blanknode("bNode1");



$arr["?annot"]=$res1;
$arr1["?annot"]=$res2;



$result["rowcount"]=1;
$result["hits"]=2;
$result["part"][]=$arr;
$result["part"][]=$arr1;