About: http://webisa.webdatacommons.org/46794611

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	It may be close to neutral going forward, but was an important factor in explaining the divergence in the period from the mid-1960s to the late-1990s.
http://www.w3.org/ns/prov#wasQuotedFrom	aneconomicsense.com