About: http://webisa.webdatacommons.org/218532602

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	These social features are part of Ping, a new Apple service akin to Facebook, Twitter and other popular social networks.
http://www.w3.org/ns/prov#wasQuotedFrom	phys.org