About: http://webisa.webdatacommons.org/44574842

Property	Value
http://www.w3.org/1999/02/22-rdf-syntax-ns#type	http://www.w3.org/ns/prov#Entity
http://www.w3.org/ns/prov#value	But from what I have read so far, only Virginia and Maryland are going to offer the Flex device, at least initially (probably because no state other than Virginia has any roads that require it).
http://www.w3.org/ns/prov#wasQuotedFrom	washingtonpost.com