About: http://webisa.webdatacommons.org/220286234

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	You are right in the article, although where is the fundamental difference that makes the games so different while being quite alike at the same time is a question to which it is hard to find an answer to.
http://www.w3.org/ns/prov#wasQuotedFrom	bit-tech.net