About: http://webisa.webdatacommons.org/176908424

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	In addition, a pair of extending portions 20 are respectively formed at longitudinally intermediate portions of the front wall portion 12A and the rear wall portion 12B in such a manner as to extend downward.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com