About: http://webisa.webdatacommons.org/288418490

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	Witness monuments shall be concrete, natural stone, iron, bearing trees or other equally durable material, except wood other than bearing trees.
http://www.w3.org/ns/prov#wasQuotedFrom	wisconsin.gov