About: http://webisa.webdatacommons.org/346877018

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	structures other than a door knob, such as a wall, a door or other fixed structure.
http://www.w3.org/ns/prov#wasQuotedFrom	patents.com