About: http://webisa.webdatacommons.org/235471305

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	Instead of relying on gameboards, signs or other objects to trigger augmented reality, however, CacheTown uses location ??? considered the Holy Grail for mobile marketers ??? from the phone???s global positioning system.
http://www.w3.org/ns/prov#wasQuotedFrom	utsandiego.com