About: http://webisa.webdatacommons.org/179208525

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	While corporations refresh their PC desktops on an average of three years, handhelds such as smartphones and PDAs are replaced more frequently -- and not necessarily because users want to upgrade to the latest eye-catching gadget.
http://www.w3.org/ns/prov#wasQuotedFrom	techtarget.com