About: http://webisa.webdatacommons.org/387841088

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	ectiveness of temporarily lowering speed limits to address inclement weather, congestion, road construction, and other conditions that affect traffic safety.
http://www.w3.org/ns/prov#wasQuotedFrom	swagit.com