<http://webisa.webdatacommons.org/151408895> <http://www.w3.org/1999/02/22-rdf-syntax-ns#type> <http://www.w3.org/ns/prov#Entity> . <http://webisa.webdatacommons.org/151408895> <http://www.w3.org/ns/prov#value> "system, and other functions." . <http://webisa.webdatacommons.org/prov/100205620> <http://www.w3.org/ns/prov#wasDerivedFrom> <http://webisa.webdatacommons.org/151408895> . <http://webisa.webdatacommons.org/151408895> <http://www.w3.org/ns/prov#wasQuotedFrom> <freecode.com> .