Assertion: soybean | /r/HasProperty | cultivated in china
Facets:
value: for thousands of years
type: TEMPORAL
value: since before 1100 bc
type: TEMPORAL
value: widely
type: DEGREE
Source sentences:
text: Soybeans have been cultivated in China for thousands of years, and they also became popular in other Asian countries (especially Japan and Korea) over a thousand years ago (as early as the third and fourth centuries AD).
text: Soya beans have been cultivated in China for around 5,000 years.
text: Thus they might say "a bushel of soybean" or "Soybean is widely cultivated in China.
text: The soybean originally came from Southeast Asia, and has been cultivated in China since before 1100 BC.