About: http://webisa.webdatacommons.org/410523610

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	PST file may get corrupt due to various reasons such as virus infection, abrupt system shut down, PST oversized etc.
http://www.w3.org/ns/prov#wasQuotedFrom	recoverdeletedcontacts.com