<http://webisa.webdatacommons.org/326989960>	<http://www.w3.org/ns/prov#value>	"The level of vibration is a useful guide to the balance, alignment and general condition of pumps, motors, and other machinery." .
<http://webisa.webdatacommons.org/326989960>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<environmental-expert.com> .
<http://webisa.webdatacommons.org/prov/340262097>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/326989960> .
<http://webisa.webdatacommons.org/326989960>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .