Assertion: mastodon's tusk | /r/CapableOf | exceed five meters
Facets:
value: in length
type: OTHER
value: sometimes
type: TEMPORAL
Source sentences:
text: The tusks of the American mastodon sometimes exceeded five meters in length and were nearly horizontal, in contrast with the more curved mammoth tusks (Kurtén and Anderson 1980).
text: The tusks of the American mastodon sometimes exceeded five meters in length and curved upwards in a less dramatic manner than the woolly mammoth.