Assertion: grape | /r/AtLocation | the united states
Facets:
value: commercially
type: MANNER
Source sentences:
text: California is responsible for 99% of the grapes grown in the United States.
text: Developed in the mid-1800s, 'Concord' is among the oldest kinds of grapes grown in the United States, and it is usually simple to grow and largely trouble-free.
text: Today, over 99 percent of grapes commercially grown in the United States come from California.