Assertion: broccoli's head | /r/HasProperty | mature
Facets:
value: usually
type: DEGREE
Source sentences:
text: When the head of broccoli is large and mature, harvest it by cutting it from the plant.
text: Usually, the head is mature when it has a diameter of 4 to 6 inches (10 to 15 centimeters), although some heads of broccoli can get up to 8 inches (20 centimeters).