Assertion: mockingbird | /r/CapableOf | reproduce frog
Facets:
value: to reproduce 39 bird songs
type: PURPOSE
Source sentences:
text: a mockingbird in captivity was found to reproduce 39 bird songs and 50 birdcalls as well as frog and cricket sounds.
text: a mockingbird in captivity was found to reproduce 39 bird songs and 50 birdcalls as well as frog and cricket sounds.