Assertion: mastodon's tusk | /r/CapableOf | exceed 5 m
Facets:
value: in length
type: OTHER
value: sometimes
type: TEMPORAL
Source sentences:
text: It had tusks that sometimes exceeded 5 m (16 ft) in length; they curved upwards, but less dramatically than those of the woolly mammoth.  
text: It had tusks that sometimes exceeded 5 m (16 ft) in length; they curved upwards, but less dramatically than those of the woolly mammoth.