Valmontone
Valmontone is a "comune" ( municipality ) in the Metropolitan City of Rome in the Italian region Lazio , located about southeast of Rome . 
<triplet> Valmontone <subj> comune <obj> instance of <subj> Metropolitan City of Rome <obj> located in the administrative territorial entity <triplet> Metropolitan City of Rome <subj> Lazio <obj> located in the administrative territorial entity <triplet> Lazio <subj> Metropolitan City of Rome <obj> contains administrative territorial entity