Assertion: cowpea | /r/CapableOf | occupy over 85% of the area
Facets:
value: in west africa
type: LOCATION
value: under pulses
type: TEMPORAL
Source sentences:
text: In West Africa, cowpea occupies over 85% of the area under pulses and 10% of the total cultivated land (Fatokun et al., 2012b).