About: http://webisa.webdatacommons.org/323244938

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 most elegant solution to the problem is simply to directly reduce the number of cities that contribute to the empire's productivity as the happiness problem becomes more severe.
http://www.w3.org/ns/prov#wasQuotedFrom	civfanatics.com