Assertion: mallard's nest | /r/HasProperty | covered
Facets:
value: typically
type: DEGREE
value: with roof
type: OTHER
value: by vegetation
type: OTHER
value: more frequently
type: DEGREE
Source sentences:
text: Nest can be open or more frequently covered with roof and equipped with two entrances.
text: Nests are typically at least a foot above the nearest water and covered by vegetation.