PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • The health risks of ground level Ozone and Particulate Matter pollution Ozone is great, high up in the atmosphere as it reflects heat and other radiates.
http://www.w3.org/ns/prov#wasQuotedFrom
  • cleanairtrust.org