Assertion: dinosaur | /r/HasProperty | terrible lizards
Facets:
Source sentences:
text: This seems to have been the start of the successful body design found in their descendants, the dinosaurs ("terrible lizards").
text: Dinosaurs (‘terrible lizards’) as we previously mentioned lived on the earth during the periods called Triassic, Jurassic and Cretaceous, which together made up the Mesozoic era.