About: http://webisa.webdatacommons.org/391693201

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 even before the government gets involved, there is a correlation, as unions bargain up wages for lower and middle-income workers, which also reduces inequality.
http://www.w3.org/ns/prov#wasQuotedFrom	washingtonpost.com