Assertion: sparrow's nest | /r/MadeOf | grass
Facets:
value: entirely
type: DEGREE
value: often
type: TEMPORAL
Source sentences:
text: The nest is often made entirely of grass, but may include pine needles, mosses, rootlets, aquatic plants, animal hair, and artificial materials like cellophane or cigarette filters.
text: The cup-shaped nest is made with grasses, leaves and other vegetation, bound together with mud.
text: Nests are made of grass, pine needles, fur, and twigs.
text: Nests are made of twigs, leaves, grasses, pine needles, and stems.