Assertion: dinosaur | /r/HasProperty | maraapunisaurus
Facets:
Source sentences:
text: The heaviest and longest dinosaur may have been Maraapunisaurus, known only from a now lost partial vertebral neural arch described in 1878.
text: The heaviest and longest dinosaur may have been Maraapunisaurus, known only from a now lost partial vertebral neural arch described in 1878.