Toopkhaneh
ToopKhāneh ( ; which literally means "Artillery Barracks" ) , also spelt as Tūpkhāneh , is a major town square ( "Maidan-e Toopkhaneh" ) and a neighborhood in the south of the central district of the city of Tehran , Iran . 
<triplet> Toopkhaneh <subj> town square <obj> instance of <triplet> Tehran <subj> Iran <obj> country