Assertion: antimony | /r/ObjectUse | used as black pigment
Facets:
value: by artists in the middle ages
type: TEMPORAL
value: in ancient times
type: TEMPORAL
value: throughout history
type: TEMPORAL
Source sentences:
text: Throughout history, antimony has been used as a black pigment, in ancient times as black eye makeup, and used as black pigment by artists in the Middle Ages.
text: Throughout history, antimony has been used as a black pigment, in ancient times as black eye makeup, and used as black pigment by artists in the Middle Ages.