PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Progressives transformed, professionalized and made "scientific the social sciences, especially history,[4] economics,[5] and political science.[6] In academic fields the day of the amateur author gave way to the research professor who published in the new scholarly journals and presses.
http://www.w3.org/ns/prov#wasQuotedFrom
  • wikipedia.org