Assertion: purple martin | /r/CapableOf | become dependent
Facets:
value: totally
type: DEGREE
value: on humans
type: TRANSITIVE-OBJECT
value: for their housing
type: PURPOSE
value: in time
type: TEMPORAL
Source sentences:
text: The Purple Martin is a beautiful 'Native' swallow that has in time, become totally dependent on humans for their housing.
text: Purple martins have become accustomed to and dependent on artificial nesting sites over centuries of association with humans.