About: http://webisa.webdatacommons.org/310202120

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	Physics is a problem, and getting things into space is a technical challenge.
http://www.w3.org/ns/prov#wasQuotedFrom	thenewatlantis.com