<http://webisa.webdatacommons.org/419377254>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/prov/289085054>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/419377254> .
<http://webisa.webdatacommons.org/419377254>	<http://www.w3.org/ns/prov#value>	"Fugitive emissions are produced when chemicals escape from handling equipment, such as pumps and valves." .
<http://webisa.webdatacommons.org/prov/335238442>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/419377254> .
<http://webisa.webdatacommons.org/419377254>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<nap.edu> .