<http://webisa.webdatacommons.org/prov/381074631> <http://www.w3.org/ns/prov#wasDerivedFrom> <http://webisa.webdatacommons.org/314783460> . <http://webisa.webdatacommons.org/314783460> <http://www.w3.org/ns/prov#wasQuotedFrom> <eoearth.org> . <http://webisa.webdatacommons.org/314783460> <http://www.w3.org/1999/02/22-rdf-syntax-ns#type> <http://www.w3.org/ns/prov#Entity> . <http://webisa.webdatacommons.org/314783460> <http://www.w3.org/ns/prov#value> "ticles/view/154774/>NEPA</a> had an underlying conservation ethic, it also highlighted the need to balance environmental concerns with a consideration of social, economic, and other needs." .