About: http://webisa.webdatacommons.org/163855671

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	Kip Thorne needed Sagan to poke him in with Given that you have an advanced civilization, really advanced, not held back by ineptitude, or politics, or anything other than the laws of physics, what might they be up to as a civilization?
http://www.w3.org/ns/prov#wasQuotedFrom	robertprince.net