<http://webisa.webdatacommons.org/120804535> <http://www.w3.org/ns/prov#value> "not to release information about mercury, carbon dioxide and other air" . <http://webisa.webdatacommons.org/120804535> <http://www.w3.org/ns/prov#wasQuotedFrom> <blogspot.com> . <http://webisa.webdatacommons.org/120804535> <http://www.w3.org/1999/02/22-rdf-syntax-ns#type> <http://www.w3.org/ns/prov#Entity> . <http://webisa.webdatacommons.org/prov/511366383> <http://www.w3.org/ns/prov#wasDerivedFrom> <http://webisa.webdatacommons.org/120804535> .