About: http://webisa.webdatacommons.org/319787116

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	barriers, signs, or other devices erected to control the flow of traffic to
http://www.w3.org/ns/prov#wasQuotedFrom	slpl.lib.mo.us