About: http://webisa.webdatacommons.org/390428270

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	President Barack Obama cancelled the Vision for Space Exploration???s directive that astronauts were to go to the Moon, Mars and beyond for objectives such as an asteroid in the 2020s, and Mars possibly in the mid-2030s.
http://www.w3.org/ns/prov#wasQuotedFrom	americaspace.com