<http://webisa.webdatacommons.org/320865740> <http://www.w3.org/ns/prov#wasQuotedFrom> <google.com> . <http://webisa.webdatacommons.org/prov/298093982> <http://www.w3.org/ns/prov#wasDerivedFrom> <http://webisa.webdatacommons.org/320865740> . <http://webisa.webdatacommons.org/prov/105174068> <http://www.w3.org/ns/prov#wasDerivedFrom> <http://webisa.webdatacommons.org/320865740> . <http://webisa.webdatacommons.org/320865740> <http://www.w3.org/ns/prov#value> "Nitrogen, and compounds such as argon and helium, are chosen as supercritical fluid ant-solvents for use in the present invention because they can be compressed to supercritical conditions." . <http://webisa.webdatacommons.org/320865740> <http://www.w3.org/1999/02/22-rdf-syntax-ns#type> <http://www.w3.org/ns/prov#Entity> . <http://webisa.webdatacommons.org/prov/99851520> <http://www.w3.org/ns/prov#wasDerivedFrom> <http://webisa.webdatacommons.org/320865740> .