About: http://webisa.webdatacommons.org/330974337

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	Nevertheless, volume withered to some 150,000 for '88, then dropped below 90,000 for '89, thanks to a worsening national economy and other factors.
http://www.w3.org/ns/prov#wasQuotedFrom	howstuffworks.com