Assertion: commercial bison | /r/HasProperty | slaughtered for sale
Facets:
value: in 2000
type: TEMPORAL
value: to around 50,000
type: OTHER
value: in 2007
type: TEMPORAL
Source sentences:
text: According to the USDA, the bison market has gradually expanded in the United States, from less than 18,000 commercial bison slaughtered for sale in 2000 to around 50,000 in 2007.