About: http://webisa.webdatacommons.org/89977635

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	And the unionization of steel and auto and rubber and other basic industries were essential for that purpose.
http://www.w3.org/ns/prov#wasQuotedFrom	wustl.edu