Assertion: cockatoo's bird | /r/HasProperty | pigeon
Facets:
Source sentences:
text: These birds include pigeons, geese, and cranes.
text: Grey birds include most pigeons and doves, cranes, storks and herons.
text: These birds include pigeons, geese, and cranes.
text: Birds that are not songbirds include pigeons, seagulls, eagles, owls and ducks.
text: Grey birds include most pigeons and doves, cranes, storks and herons.