Assertion: blue jay | /r/CapableOf | feed on small vertebrates
Facets:
value: mainly
type: DEGREE
value: occasionally
type: DEGREE
Source sentences:
text: The blue jay mainly feeds on nuts and seeds such as acorns, soft fruits, arthropods, and occasionally small vertebrates.
text: They also feed on grain and small vertebrates and sometimes eat nestlings and eggs of other birds.