About: http://webisa.webdatacommons.org/24344165

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	But beginning in the 1950s, and especially in the 1960s (after the setbacks of the Great Leap Forward) things turned around very impressively.
http://www.w3.org/ns/prov#wasQuotedFrom	japanfocus.org