About: http://webisa.webdatacommons.org/313643671

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	As described above, each primary key is a key which can be used to query a database or resource in order to retrieve the object that is referred to by the object reference of the root object.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com