About: http://webisa.webdatacommons.org/430052154

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	by the installation of the mating legs. A further disadvantage is that the relatively fragile fasteners and legs can be damaged during shipping or other handling such as installation.
http://www.w3.org/ns/prov#wasQuotedFrom	docstoc.com