About: http://webisa.webdatacommons.org/28728305

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	He reckons that the games have become so popular because they combine fun with the various ways to strengthen relationships that Facebook and other networks have brought online.
http://www.w3.org/ns/prov#wasQuotedFrom	economist.com