PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • When more than 50% of your games are sicilians the only way to ensure some variety is to play something other than 1e4, OR quit playing the sicilian yourself.
http://www.w3.org/ns/prov#wasQuotedFrom
  • chess.com