About: http://webisa.webdatacommons.org/374807246

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	Windows made from timber, aluminium, uPVC or other materials undergo the following performance tests to verify product performance claims.
http://www.w3.org/ns/prov#wasQuotedFrom	build.com.au