Assertion: spelt | /r/AtLocation | tens of thousands of hectares
Facets:
value: in the united states
type: LOCATION
Source sentences:
text: Spelt was one of the major cereals of the Alemannians in Southern Germany, Austria, and Switzerland between the 12th and 19th century ( Miedaner and Longin, 2016 ) and was also grown in tens of thousands of hectares in the United States.