Assertion: pistil's carpel | /r/CapableOf | produce ovule
Facets:
Source sentences:
text: The female reproductive parts, or carpels, produce the ovules, or eggs.
text: Each carpel in Ranunculus species is an achene that produces one ovule, which when fertilized becomes a seed.
text: Moreover, the stamen produces the pollen grain while carpel produces the ovule, which involves in fertilization to produce the seed.