About: http://webisa.webdatacommons.org/342645795

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	It is contemplated by the present invention that structure referred to herein as a wall may include surfaces other than vertical or horizontal surfaces, e.g., inclined surfaces or surfaces having a variety of curved or linear profiles.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com