About: http://webisa.webdatacommons.org/112801178

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	The cross section of a column may be of any shape, including, without limitation, for example, generally rectangular, e.g., square, a parallelogram, trapezoidal, circular, elliptical, or other shape.
http://www.w3.org/ns/prov#wasQuotedFrom	google.es