<http://webisa.webdatacommons.org/prov/467703740>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/230336496> .
<http://webisa.webdatacommons.org/230336496>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/230336496>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<airliners.net> .
<http://webisa.webdatacommons.org/230336496>	<http://www.w3.org/ns/prov#value>	"AIRLINERS.NET CREWHEAD SCREENER This is just the sort of thing I usually give away for free." .