About: http://webisa.webdatacommons.org/30923896

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	Most of the data on these CD-ROMs are planetary imagery from such projects as Galileo, Magellan, Viking, and Voyager.
http://www.w3.org/ns/prov#wasQuotedFrom	nasa.gov