About: http://webisa.webdatacommons.org/153860338

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	Around 1998, articles began quoting a minority of economists who ??? probably after looking at a graph such as Figure 8 ??? started arguing the opposite claim.
http://www.w3.org/ns/prov#wasQuotedFrom	tradingstocks.net