Assertion: okra's seed | /r/CapableOf | use as a coffee substitute
Facets:
Source sentences:
text: Okra plants are grown commercially for pickling and canning alone or as a canned soup ingredient, while the seeds are also harvested for making oil and in some cultures are ground and used as a coffee substitute or supplement.
text: When ripe, the black or brown white-eyed globular seeds are sometimes roasted and used as a coffee substitute.