Assertion: peregrine falcon's head | /r/HasProperty | dark
Facets:
value: usually
type: DEGREE
value: with white tracings around the eyes
type: OTHER
Source sentences:
text: It has a dark head with a wide dark mustache mark, white throat, blue-gray back and pale breast cross-barred with dark brown.
text: The wings and tail are bluish-gray, while the back and head are a darker brown.
text: They have dark bluish-grey heads and backs.
text: The head is usually dark, with white tracings around the eyes.