About: http://webisa.webdatacommons.org/195753443

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	The depiction of authentically alien life-systems has always been handicapped by the problems involved in using such systems as backgrounds to entertaining stories.
http://www.w3.org/ns/prov#wasQuotedFrom	sf-encyclopedia.com