Majungasaurus
Majungasaurus ( ; "Mahajanga lizard" ) is a genus of abelisaurid theropod dinosaur that lived in Madagascar from 70 to 66 million years ago , at the end of the Cretaceous Period , making it one of the last known non-avian dinosaurs that went extinct during the Cretaceous–Paleogene extinction event . 
<triplet> Cretaceous <subj> Period <obj> instance of <subj> Cretaceous–Paleogene extinction event <obj> followed by