About: http://webisa.webdatacommons.org/128343891

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 primary aim of the world's space agencies is to send humans to other planetary bodies such as Mars.
http://www.w3.org/ns/prov#wasQuotedFrom	plos.org