<http://webisa.webdatacommons.org/prov/509952880>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/329488882> .
<http://webisa.webdatacommons.org/329488882>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/prov/509034150>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/329488882> .
<http://webisa.webdatacommons.org/329488882>	<http://www.w3.org/ns/prov#value>	"A 14-day advance purchase is required, travel is valid every day except Fridays and Sundays, and there are a few blackout dates." .
<http://webisa.webdatacommons.org/329488882>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<gadling.com> .