Assertion: moonstone | /r/ObjectUse | used in roman jewelry
Facets:
value: since 100 ad
type: TEMPORAL
value: for almost two thousand years
type: TEMPORAL
Source sentences:
text: Moonstone has been used in Roman jewelry for almost two thousand years, even more in the East.
text: Moonstone was very popular with the Romans, who thought it was formed out of moonlight, also used in Roman jewelry since 100 AD.