Assertion: northern mockingbird | /r/HasProperty | monogamous
Facets:
value: usually
type: DEGREE
value: socially
type: DEGREE
Source sentences:
text: Northern mockingbirds are socially monogamous.
text: Northern mockingbirds are usually monogamous.
text: Northern Mockingbirds tend to be monogamous, and the female may return to the same male from the previous season.