About: http://webisa.webdatacommons.org/373903975

Property	Value
http://www.w3.org/1999/02/22-rdf-syntax-ns#type	http://www.w3.org/ns/prov#Entity
http://www.w3.org/ns/prov#value	Same goes for rubies, sapphires, and emeralds too, not to mention the over 100 other types of valuable stones detailed in this exhaustive 12-page supplement for any game.
http://www.w3.org/ns/prov#wasQuotedFrom	rpgnow.com