<http://webisa.webdatacommons.org/110858688>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<osha.gov> .
<http://webisa.webdatacommons.org/110858688>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/prov/296905680>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/110858688> .
<http://webisa.webdatacommons.org/110858688>	<http://www.w3.org/ns/prov#value>	"This table provides examples of some common noise-control equipment and materials, along with unit costs." .