<http://webisa.webdatacommons.org/prov/323019061>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/254739939> .
<http://webisa.webdatacommons.org/254739939>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<blogspot.com> .
<http://webisa.webdatacommons.org/prov/511349363>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/254739939> .
<http://webisa.webdatacommons.org/prov/349522572>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/254739939> .
<http://webisa.webdatacommons.org/254739939>	<http://www.w3.org/ns/prov#value>	"Gases such as nitrogen, carbon dioxide, hydrogen or Freon can be used as arc interrupting medium." .
<http://webisa.webdatacommons.org/254739939>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .