<http://webisa.webdatacommons.org/prov/88122186> <http://www.w3.org/ns/prov#wasDerivedFrom> <http://webisa.webdatacommons.org/17037261> . <http://webisa.webdatacommons.org/17037261> <http://www.w3.org/1999/02/22-rdf-syntax-ns#type> <http://www.w3.org/ns/prov#Entity> . <http://webisa.webdatacommons.org/17037261> <http://www.w3.org/ns/prov#value> "Unfortunately groups such as PeTA, with their crass and offensive campaigns and their success in dumbing down the conversation, are holding back any hope of a meaningful dialogue between scientists and rights advocates." . <http://webisa.webdatacommons.org/17037261> <http://www.w3.org/ns/prov#wasQuotedFrom> <scienceblogs.com> .