About: http://webisa.webdatacommons.org/405705869

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	This increase is a result of the growing urban population and rising wages that thus increased the value of lost labor and leisure.
http://www.w3.org/ns/prov#wasQuotedFrom	mit.edu