Assertion: alexandrite | /r/HasProperty | young
Facets:
value: comparatively
type: MANNER
value: relatively
type: DEGREE
value: in the history of gemstones
type: TEMPORAL
Source sentences:
text: In the history of gemstones, this one is relatively young having been discovered in the 19th century.
text: Despite the fact that alexandrite is a comparatively young gemstone, it certainly has a rich and noble background.