About: http://webisa.webdatacommons.org/232040858

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	However, the footwells 536-540 and floor surfaces 554 and 556 may be planar, and other shapes and contours are also possible.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com