About: http://webisa.webdatacommons.org/188955997

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	For example, the signature may be that of a customer or other party that manages the library.
http://www.w3.org/ns/prov#wasQuotedFrom	freepatentsonline.com