About: http://webisa.webdatacommons.org/5115936

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	HornetOne8506-15-2010, 07:03 AMHave anyone been able to build up an economy that can sustain itself after natural resources such as mineral and oil runs out?
http://www.w3.org/ns/prov#wasQuotedFrom	steampowered.com