Assertion: dwarf elephant | /r/AtLocation | the pliocene
Facets:
value: earlier
type: TEMPORAL
Source sentences:
text: This occurred primarily during the Pleistocene when some elephant populations became isolated by fluctuating sea levels, although dwarf elephants did exist earlier in the Pliocene.
text: This occurred primarily during the Pleistocene, when some elephant populations became isolated by fluctuating sea levels, although dwarf elephants did exist earlier in the Pliocene.