About: http://webisa.webdatacommons.org/78497327

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	A web scraper is a tool that extracts specific parts of web pages rather than the entire html page as a crawler would.
http://www.w3.org/ns/prov#wasQuotedFrom	sourceforge.net