Assertion: ostrich | /r/HasProperty | extinct
Facets:
value: probably
type: DEGREE
Source sentences:
text: Yet the dating of them may indicate that around the time of the Ice Age they were extinct.
text: It is native to Africa and there have been fossil remains
text: There are only five species of Ostrich (one extinct species) so that is also something interesting to look at.
text: If not for ostrich farming, which began in 1838, the ostrich would probably be extinct.
text: The ostrich, emu, moa (now extinct) and small kiwi are other ratites.