About: http://webisa.webdatacommons.org/448193306

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	In addition to supplying things such as manpower and tax money to the owner, a city is also trade hub, and is responsible for the safety of the surrounding area.
http://www.w3.org/ns/prov#wasQuotedFrom	gamedev.net