About: http://webisa.webdatacommons.org/61600383

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 bars 42 preferably take the form of metal tubes, although wood, plastic and other materials can be used.
http://www.w3.org/ns/prov#wasQuotedFrom	google.co.uk