<http://webisa.webdatacommons.org/274233383>	<http://www.w3.org/ns/prov#value>	"Fresh air is a commodity that is not very common on the aircraft." .
<http://webisa.webdatacommons.org/prov/263154032>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/274233383> .
<http://webisa.webdatacommons.org/274233383>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/274233383>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<airliners.net> .