<http://webisa.webdatacommons.org/262048656>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<dot.gov> .
<http://webisa.webdatacommons.org/prov/475469134>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/262048656> .
<http://webisa.webdatacommons.org/262048656>	<http://www.w3.org/ns/prov#value>	"There are potential issues with the amount of resources and effort which might be required to collect and aggregate adequate data for all of the different types of pedestrian and bicyclist exposure facilities." .
<http://webisa.webdatacommons.org/262048656>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .