About: http://webisa.webdatacommons.org/75543149

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	When the request is a transaction request, a service name of the requested transaction and contents of a message initiating the transaction will be extracted as a search key.
http://www.w3.org/ns/prov#wasQuotedFrom	freepatentsonline.com