Assertion: tourmaline's variety | /r/HasProperty | general names
Facets:
value: with no regulation
type: OTHER
Source sentences:
text: Along those same lines this article refers to both the species and the variety names but does not at any point make the distinction between the two, that species are recognized minerals and varieties are just general names with no regulation as to meaning Kevmin 02:08, 26 February 2007 (UTC)