About: http://webisa.webdatacommons.org/127414106

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	Each last about 25 minutes or so.There is a link on the official site where you can download them for a buck a piece (there are 50 of them).
http://www.w3.org/ns/prov#wasQuotedFrom	freerepublic.com