About: http://webisa.webdatacommons.org/383007438

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	An author particularly concerned with measuring permanent income free of yearly fluctuations
http://www.w3.org/ns/prov#wasQuotedFrom	biomedcentral.com