Assertion: mulberry's berry | /r/HasProperty | sought by bird
Facets:
value: in north america
type: LOCATION
value: widely
type: DEGREE
value: in early summer
type: TEMPORAL
value: after
type: TEMPORAL
value: in spring
type: TEMPORAL
Source sentences:
text: The berries are widely sought after by birds in spring and early summer in North America; as many as 31 species of birds have been recorded visiting a fruiting tree in Arkansas.