Assertion: blue topaz | /r/HasProperty | the birthstone
Facets:
value: for december
type: TEMPORAL
Source sentences:
text: Blue topaz is the birthstone for December and is used to commemorate the 4th wedding anniversary.
text: Precious topaz is a birthstone for November and blue topaz is a birthstone for December.
text: Blue topaz is the birthstone for December and is used to commemorate the 4th wedding anniversary.
text: Blue topaz is the birthstone for December and is used to commemorate the 4th wedding anniversary.