<http://webisa.webdatacommons.org/prov/454175487>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/101454659> .
<http://webisa.webdatacommons.org/101454659>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/101454659>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<google.com> .
<http://webisa.webdatacommons.org/101454659>	<http://www.w3.org/ns/prov#value>	"The invention is directed to a material application system for applying a material, such as salt, from a vehicle that is being driven to prevent the accumulation of snow on a road, for example." .