Assertion: pistil's structure | /r/CapableOf | produce pollen
Facets:
value: for pollination
type: PURPOSE
Source sentences:
text: The anther consists of four saclike structures (microsporangia) that produce pollen for pollination.
text: Stamens arise as delicate threads, usually from the center of a flower, and contain the structures that produce pollen.
text: This structure produces pollen.