About: http://webisa.webdatacommons.org/373355679

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	Measures such as rumble strips and rumble stripes provide the driver a clear warning that the vehicle is crossing a boundary between safe and potentially unsafe conditions.
http://www.w3.org/ns/prov#wasQuotedFrom	dot.gov