About: http://webisa.webdatacommons.org/354196093

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 god sake, they even give examples of sites that are using their plugin, and add in a link to their own plugins page.
http://www.w3.org/ns/prov#wasQuotedFrom	searchcowboys.com