Assertion: cowpea | /r/HasProperty | common name
Facets:
Source sentences:
text: Black-eyed peas , a common name for a cowpea cultivar, are named due to the presence of a distinctive black spot on their hilum
text: Black-eyed pea, a common name used for the unguiculata cultivar group, describes the presence of a distinctive black spot at the hilum of the seed.