About: http://webisa.webdatacommons.org/56004105

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	I like your idea but here is a suggestion on how to make the checkWin(string player) function a bit more understandable.
http://www.w3.org/ns/prov#wasQuotedFrom	dreamincode.net