PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Supply of transport infrastructure and services???types, conditions, cost efficiency, performance, availability and location of existing systems including roads, rails, buses, trains, air, and marine
http://www.w3.org/ns/prov#wasQuotedFrom
  • openei.org