Assertion: graphite's use | /r/CapableOf | start with graphite crucible
Facets:
value: before 1900
type: TEMPORAL
value: to carry molten metal
type: PURPOSE
Source sentences:
text: Before 1900, the use started with the graphite crucible to carry molten metal but now it is a small part of refractories.
text: Before 1900, the use started with the graphite crucible to carry molten metal but now it is a small part of refractories.