<http://webisa.webdatacommons.org/228355154> <http://www.w3.org/ns/prov#value> " now, these methods consist mainly in programs for performing" . <http://webisa.webdatacommons.org/prov/266379526> <http://www.w3.org/ns/prov#wasDerivedFrom> <http://webisa.webdatacommons.org/228355154> . <http://webisa.webdatacommons.org/228355154> <http://www.w3.org/ns/prov#wasQuotedFrom> <bio.net> . <http://webisa.webdatacommons.org/228355154> <http://www.w3.org/1999/02/22-rdf-syntax-ns#type> <http://www.w3.org/ns/prov#Entity> .