<http://webisa.webdatacommons.org/prov/306694100>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/66128584> .
<http://webisa.webdatacommons.org/66128584>	<http://www.w3.org/ns/prov#value>	"I have subsequently received email notice of two $25 credits from US Airways (not yet posted to my credit card) which, I assume, is a refund for my seat upgrade." .
<http://webisa.webdatacommons.org/66128584>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/66128584>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<elliott.org> .