About: http://webisa.webdatacommons.org/408885402

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	(2) Advantage of sales and price control were particularly valuable this year
http://www.w3.org/ns/prov#wasQuotedFrom	archive.org