PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • He also wrote early letters to newspapers and public officials to influence thinking on environmental issues such as soil erosion and air pollution and supporting Jackson Hole National Monument in the debate in Congress whether to abolish it, since ???such scenery is a national, not an individual or local possession.??? His varied interests included photography, painting in watercolors, and especi
http://www.w3.org/ns/prov#wasQuotedFrom
  • tclf.org