Assertion: woodpecker's head | /r/HasProperty | yellow belly
Facets:
Source sentences:
text: Female has a brown head and black and white barred back and wings, yellow belly.
text: American Three-toed Woodpecker: Medium woodpecker with black-and-white barred upperparts, black head, yellow crown, white eye-line, throat, breast, and belly, and diagonally barred white flanks.