PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • The labor movement of the 1930s, particularly the American Federation of Labor, resisted the complaints of civil rights groups and achieved federal legislation that simultaneously provided unions additional rights and enabled them to more easily exclude African American workers from their ranks.
http://www.w3.org/ns/prov#wasQuotedFrom
  • princeton.edu