About: http://webisa.webdatacommons.org/290364976

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	Because worker characteristics also affect wages, individual-level data are necessary to estimate the differentials while controlling for other worker characteristics (such as gender, age, education, and other factors).
http://www.w3.org/ns/prov#wasQuotedFrom	issuu.com