About: http://webisa.webdatacommons.org/81275469

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	m flashing lights, installed on the vehicle primarily for other purposes, in any manner that the operator selects so as to indicate that such vehicle is traveling slowly, obstructing traffic or is disabled and is a hazard to be avoided.
http://www.w3.org/ns/prov#wasQuotedFrom	firehouse.com