PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Lower-carbon technologies such as natural gas and renewable energy also emit less of other pollutants including nitrogen dioxide, particulates, sulfur dioxide, lead, carbon monoxide,
http://www.w3.org/ns/prov#wasQuotedFrom
  • c2es.org