About: http://webisa.webdatacommons.org/58341473

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	Support column 201 a is essentially U-shaped in cross section and includes a slot or groove 701 which is shaped and dimensioned to receive the tongues, such as 402 a, located on each corner of the storage racks 202.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com