Thirteenth Amendment to the Constitution of Pakistan
The Thirteenth Amendment to the Constitution of Pakistan ( Urdu: آئین پاکستان میں تیرہویں ترمیم ) was a short-time amendment to the Constitution of Pakistan , adopted by the elected Parliament of Pakistan in 1997 by the government of people elected Prime Minister Nawaz Sharif . 
<triplet> Nawaz Sharif <subj> Prime Minister <obj> position held