About: http://webisa.webdatacommons.org/255213239

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	Furthermore, in those lines of business in which production may be rapidly increased, such as manufacture proper, mining, etc., the rise in prices causes a sudden expansion, which is soon followed by a collapse.
http://www.w3.org/ns/prov#wasQuotedFrom	econlib.org