About: http://webisa.webdatacommons.org/176445970

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	Correspondence and documents regarding Dragon's Egg, Heaven Must Fall and other proposals, Marooned on Eden, Martian Rainbow, and Timemaster.
http://www.w3.org/ns/prov#wasQuotedFrom	cdlib.org