<http://webisa.webdatacommons.org/281752837> <http://www.w3.org/ns/prov#wasQuotedFrom> <google.com> . <http://webisa.webdatacommons.org/prov/493976136> <http://www.w3.org/ns/prov#wasDerivedFrom> <http://webisa.webdatacommons.org/281752837> . <http://webisa.webdatacommons.org/281752837> <http://www.w3.org/ns/prov#value> "When the filter element 7, however, is clogged, there is a provision for fluid flow through the bypass valve 39 to assure fluid supply to the pump 23 at all times regardless of whether the filter is defective or not." . <http://webisa.webdatacommons.org/281752837> <http://www.w3.org/1999/02/22-rdf-syntax-ns#type> <http://www.w3.org/ns/prov#Entity> .