About: http://webisa.webdatacommons.org/292442608

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	In fact, one of the contests that NASA Centennial Challenges was considering was a small Lunar Night Power Source (see the last page of the slides).
http://www.w3.org/ns/prov#wasQuotedFrom	blogspot.com