<http://webisa.webdatacommons.org/82136697>	<http://www.w3.org/ns/prov#value>	"How is traffic in and around Center City, especially after dark?" .
<http://webisa.webdatacommons.org/82136697>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/prov/3809588>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/82136697> .
<http://webisa.webdatacommons.org/82136697>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<bikeforums.net> .