<http://webisa.webdatacommons.org/prov/350467890>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/206619301> .
<http://webisa.webdatacommons.org/206619301>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/206619301>	<http://www.w3.org/ns/prov#value>	"Also suitable are gases such as carbon dioxide, carbon monoxide and ozone." .
<http://webisa.webdatacommons.org/prov/404695637>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/206619301> .
<http://webisa.webdatacommons.org/prov/324081645>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/206619301> .
<http://webisa.webdatacommons.org/206619301>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<freepatentsonline.com> .