About: http://webisa.webdatacommons.org/209585107

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	Edit: I have just cleared my understanding, orbit photographs of the surface are indeed not possible, but there was a probe sent to the surface.
http://www.w3.org/ns/prov#wasQuotedFrom	rationalresponders.com