About: http://webisa.webdatacommons.org/225505239

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	The following is an example of a known envelop with a full header for a sample request made by client 12 to server 14, where each line indicated below is a sequential field in the envelope:
http://www.w3.org/ns/prov#wasQuotedFrom	google.com