About: http://webisa.webdatacommons.org/311453423

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	Apparently they even will show up on radar as having a signature if they fit some sort of criteria.
http://www.w3.org/ns/prov#wasQuotedFrom	ubi.com