PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Sierra Club, labor, health professionals, farmers, ranchers and other groups have now also stepped up lobbying for stricter regulations on any new fracking until there is certainty that it does not and will not harm public health and the environment.
http://www.w3.org/ns/prov#wasQuotedFrom
  • ventanasierraclub.org