About: http://webisa.webdatacommons.org/10195813

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	Now, I can not tell you what their purpose is or I would be spoiling the story for you ... just know that their presence is a nice change from the whole 'feeding on the human race' worn-out story line.
http://www.w3.org/ns/prov#wasQuotedFrom	blogspot.com