Assertion: tern's cap | /r/HasProperty | reduced to black patch
Facets:
value: in non-breeding plumage
type: OTHER
value: on the side of the face
type: LOCATION
value: on the side of the head
type: LOCATION
Source sentences:
text: In non-breeding plumage the black cap is reduced to a black patch on the side of the head.
text: In non-breeding plumage (August-February), the black cap is reduced to a black patch on the side of the face.