PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • The fact remains that there is a pressing public health need to clean up these old, polluting plants, but instead the EPA is in the process of handicapping what had been an important tool to control the country???s air quality problems.
http://www.w3.org/ns/prov#wasQuotedFrom
  • gasp-pgh.org