Assertion: plesiosaur | /r/HasProperty | prehistoric creature
Facets:
value: from the order
type: OTHER
Source sentences:
text: A plesiosaur is a prehistoric creature from the order Plesiosauria.
text: " The plesiosaur, a prehistoric aquatic reptile, propelled itself through water using flippers.
text: Plesiosaurus is often mistakenly referred to as a dinosaur, when in fact it is a prehistoric marine reptile that lived at the same time as the dinosaurs.