<http://webisa.webdatacommons.org/121770614>	<http://www.w3.org/ns/prov#value>	"?? reduce air traffic, save fuel costs , all kinds of things, do not ..... system." .
<http://webisa.webdatacommons.org/prov/92190647>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/121770614> .
<http://webisa.webdatacommons.org/121770614>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<go.com> .
<http://webisa.webdatacommons.org/121770614>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .