Assertion: stone kiln | /r/CapableOf | produce charcoal
Facets:
value: in days
type: TEMPORAL
value: in the 1800’s still visible
type: TEMPORAL
Source sentences:
text: Stone kilns used to produce charcoal in the 1800’s still visible in Michigan today
text: Stone kilns were typically shaped like the earthen kilns, and produce charcoal in days, rather than the weeks it took to produce charcoal in mounds.