Assertion: wild rice | /r/HasProperty | produced as a field crop
Facets:
value: commercially
type: MANNER
value: in minnesota
type: LOCATION
value: on about 20,000 acres
type: LOCATION
value: in california
type: LOCATION
value: currently
type: TEMPORAL
Source sentences:
text: Wild rice is currently produced commercially as a field crop in Minnesota and California, which account for most of the acreage (20,000 and 8,000 acres, respectively, in 1991).
text: Domestic cultivation and combine harvesting of wild rice are relatively recent developments; wild rice is commercially produced as a field crop on about 20,000 acres in Minnesota.