About: http://webisa.webdatacommons.org/262587266

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	This embodiment, roughly speaking, reads structured data such as an XML document from its standard input, locates certain specified portions of the data, and prints the located portions on its standard output.
http://www.w3.org/ns/prov#wasQuotedFrom	freepatentsonline.com