About: http://webisa.webdatacommons.org/311454274

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	Apple faces the some kinds of problems in getting face-to-face video calls to work on the iPhone 4.
http://www.w3.org/ns/prov#wasQuotedFrom	winxdvd.com