About: http://webisa.webdatacommons.org/256483111

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	Maybe I am getting hung up on the word puzzle I think he means introducing more combat arenas with more to them than just defeating the enemy, such as using the environment to your advantage (mounted guns is a basic example).
http://www.w3.org/ns/prov#wasQuotedFrom	gamingtrend.com