Assertion: true tapir | /r/AtLocation | the oligocene
Facets:
Source sentences:
text: The first true tapirs appeared in the Oligocene.
text: The first true tapirs appeared in the Oligocene.
text: The first true tapirs, appeared in the Oligocene, and by the Miocene, such genera as Miotapirus were almost indistinguishable to the extant species.