About: http://webisa.webdatacommons.org/402352583

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	Another example is a three-dimensional image of a human head, in an exam called Circle of Willis, in which the background includes the skull bone and the foreground comprises the blood vessels within the brain.
http://www.w3.org/ns/prov#wasQuotedFrom	google.fr