About: http://webisa.webdatacommons.org/3702637

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	Although the most preferred shape of the housing 20 is triangular, the housing 20 may be other shapes such as round but is preferably any shape that will not roll around on a flat surface such as D-shaped, rectangular, or octagonal.
http://www.w3.org/ns/prov#wasQuotedFrom	google.co.uk