Assertion: otter | /r/CapableOf | expend energy
Facets:
value: to excavate a space
type: PURPOSE
value: as a last resort
type: PURPOSE
Source sentences:
text: As a last resort, an otter expend energy to excavate a space among vegetation or a river bank, though those homes are less sturdy.
text: As a last resort, an otter expend energy to excavate a space among vegetation or a river bank, though those homes are less sturdy.