<http://webisa.webdatacommons.org/prov/330286100>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/63023596> .
<http://webisa.webdatacommons.org/63023596>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/63023596>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<rpi.edu> .
<http://webisa.webdatacommons.org/63023596>	<http://www.w3.org/ns/prov#value>	"Catalysts are used to quickly convert raw materials such as crude oil to gasoline, or the harmful emissions from automobiles and power plants into harmless components." .