About: http://webisa.webdatacommons.org/374612738

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	A second class of space robots travel away from Earth's orbit to land on other planetary bodies such as the moon, Mars and Venus.
http://www.w3.org/ns/prov#wasQuotedFrom	wisegeek.com