<http://webisa.webdatacommons.org/prov/352383736>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/273280306> .
<http://webisa.webdatacommons.org/273280306>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/273280306>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<google.com> .
<http://webisa.webdatacommons.org/prov/318619740>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/273280306> .
<http://webisa.webdatacommons.org/prov/263617853>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/273280306> .
<http://webisa.webdatacommons.org/273280306>	<http://www.w3.org/ns/prov#value>	"These breathing masks protect the user from nuclear, biological and chemical substances, smoke, aerosols, gases and other substances in the ambient air." .