<http://webisa.webdatacommons.org/prov/415351713> <http://www.w3.org/ns/prov#wasDerivedFrom> <http://webisa.webdatacommons.org/228138755> . <http://webisa.webdatacommons.org/228138755> <http://www.w3.org/ns/prov#value> "Animal studies show that because nanoparticles are so small, they can travel deep into the lungs, passing into the bloodstream and other organs." . <http://webisa.webdatacommons.org/228138755> <http://www.w3.org/ns/prov#wasQuotedFrom> <scienceblogs.com> . <http://webisa.webdatacommons.org/228138755> <http://www.w3.org/1999/02/22-rdf-syntax-ns#type> <http://www.w3.org/ns/prov#Entity> .