About: http://webisa.webdatacommons.org/100079943

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	Maybe there is a broad match keyword you are not sure will generate the results you want, or maybe there is a keyword that is marginally relevant to your campaign, but you would still like to test it out.
http://www.w3.org/ns/prov#wasQuotedFrom	searchenginewatch.com