About: http://webisa.webdatacommons.org/228185138

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	In particular, prior art systems are often too complex, where the player, especially the casual player, may not participate because the machine appears too complex, or where selecting the game and wagering, etc. takes too long.
http://www.w3.org/ns/prov#wasQuotedFrom	freepatentsonline.com