About: http://webisa.webdatacommons.org/80765930

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	For the first time there was a surplus to feed city workers such as artists, craftsmen, and merchants.
http://www.w3.org/ns/prov#wasQuotedFrom	history-world.org