About: http://webisa.webdatacommons.org/256723486

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	requirements, including the 4-way/8-way alternating flashing lights required by
http://www.w3.org/ns/prov#wasQuotedFrom	nhtsa.gov