About: http://webisa.webdatacommons.org/247888792

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	Lighting contrasts when entering or leaving enclosures, such as tunnels or horse trailers, can cause horses and mules to hesitate until their eyes can adjust to conditions.
http://www.w3.org/ns/prov#wasQuotedFrom	dot.gov