About: http://webisa.webdatacommons.org/128580052

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	Heretofore, such panels have been directly secured by screws and other securing means, such as bolts, nails and fasteners engaging the panel at, for example, screw holes in the panel.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com