<http://webisa.webdatacommons.org/224371579>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/224371579>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<google.com> .
<http://webisa.webdatacommons.org/224371579>	<http://www.w3.org/ns/prov#value>	"The discharge tube 41 is formed of an insulating material such as quartz or alumina." .
<http://webisa.webdatacommons.org/prov/47843938>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/224371579> .
<http://webisa.webdatacommons.org/prov/101106031>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/224371579> .