About: http://webisa.webdatacommons.org/280903759

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	The League Fortress feature, and its accompanying Elo (a gaming rating system used in games such as Chess, and Magic: the Gathering) based League ranking/rivalry system was designed with those considerations in mind.
http://www.w3.org/ns/prov#wasQuotedFrom	kongregate.com