Assertion: pumpkin | /r/AtLocation | north america
Facets:
value: for about 5000 years
type: TEMPORAL
Source sentences:
text: Pumpkins have been grown in North America for five thousand years.
text: Did you know pumpkins have been grown in North America for almost 5,000 years?
text: Pumpkins were grown in North America for about 5000 years.
text: Pumpkins and squash have been grown in North America for thousands of years.
text: Pumpkins have been grown in North America for at least five thousand years, and are indigenous to the region.