PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Combined with maintenance issues, this means ???only 20 to 30 [% of] plants are operated.??? Power deficits affect coal mining and other activities, creating a ???vicious negative cycle.???
http://www.w3.org/ns/prov#wasQuotedFrom
  • nautilus.org