About: http://webisa.webdatacommons.org/211581308

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	The tubular connecting members and the clip fasteners may be manufactured of any suitable material such as extruded aluminum or the like or they may be made of plastic or fiberglass and the like.
http://www.w3.org/ns/prov#wasQuotedFrom	google.ca