<http://webisa.webdatacommons.org/330038802>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<google.es> .
<http://webisa.webdatacommons.org/330038802>	<http://www.w3.org/ns/prov#value>	"An inert gas such as the air or a gas containing the molecular hydrogen can be used." .
<http://webisa.webdatacommons.org/330038802>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/prov/281379522>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/330038802> .
<http://webisa.webdatacommons.org/prov/281611022>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/330038802> .