<http://webisa.webdatacommons.org/prov/252867491> <http://www.w3.org/ns/prov#wasDerivedFrom> <http://webisa.webdatacommons.org/321886560> . <http://webisa.webdatacommons.org/321886560> <http://www.w3.org/ns/prov#value> "Removal and installation of all types of rotating equipment." . <http://webisa.webdatacommons.org/321886560> <http://www.w3.org/ns/prov#wasQuotedFrom> <cnn.com> . <http://webisa.webdatacommons.org/321886560> <http://www.w3.org/1999/02/22-rdf-syntax-ns#type> <http://www.w3.org/ns/prov#Entity> . <http://webisa.webdatacommons.org/prov/24645048> <http://www.w3.org/ns/prov#wasDerivedFrom> <http://webisa.webdatacommons.org/321886560> .