PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • - skills premia for a tiny proportion of the workforce (say, executives in established firms - protected from competition somewhat by regulation, network effects or other dynamics) continued to soar, crowding out other laborers
http://www.w3.org/ns/prov#wasQuotedFrom
  • economist.com