About: http://webisa.webdatacommons.org/51434880

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	There is no exact verbiage detailing signage requirements or how it may protect property other than to say that warning can be verbal or written.
http://www.w3.org/ns/prov#wasQuotedFrom	signs.com