PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • These and the arguments given by Posner strongly imply that highways, along with postal systems, trains, airports, ports, and other infrastructure, including even some security activities, should be privately rather than publicly operated.
http://www.w3.org/ns/prov#wasQuotedFrom
  • becker-posner-blog.com