About: http://webisa.webdatacommons.org/421911179

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	In this case, the data store interrogate is a request to prepare some memory structure to receive data, but no data is actually retrieved.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com