About: http://webisa.webdatacommons.org/431685751

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	Some vendors focus on archiving for unstructured data like files and documents, some focus on semi-structured data like e-mails, and other vendors focus on archiving structured databases.
http://www.w3.org/ns/prov#wasQuotedFrom	infostor.com