Assertion: pyrite | /r/ObjectUse | used in jewelry
Facets:
value: sometimes
type: TEMPORAL
value: as a gemstone
type: PURPOSE
value: widely
type: DEGREE
value: historically
type: TEMPORAL
Source sentences:
text: Historically, pyrite has been widely used in jewelry, but it is not often seen today.
text: Pyrite is sometimes used for jewelry as a gemstone (1).
text: With a hardness of 6 to 6.5 on the Mohs scale, pyrite is hard enough to be used in jewelry.