Assertion: opal | /r/HasProperty | absolute favorite gem
Facets:
value: as the birthstone for those
type: OTHER
Source sentences:
text: Despite the superstitions, Opal was redeemed in the twentieth century, and is today an absolute favorite gem, especially as the birthstone for those born in October.
text: Despite the superstitions, Opal was redeemed in the twentieth century, and is today an absolute favorite gem, especially as the birthstone for those born in October.