PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Environmental groups and citizens contend that the flowback of toxic chemicals from such fracking pollutes the environment, particularly if the fluid enters rivers, streams, or groundwater.
http://www.w3.org/ns/prov#wasQuotedFrom
  • wesa.fm