PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Our original petition addressed sewage, gray water (wastewater from showers, sinks, kitchens, laundry, and other drains), solid waste, hazardous waste, and oil, but not air emissions.
http://www.w3.org/ns/prov#wasQuotedFrom
  • grist.org