<http://webisa.webdatacommons.org/277164899>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/277164899>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<aemt.co.uk> .
<http://webisa.webdatacommons.org/prov/454017897>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/277164899> .
<http://webisa.webdatacommons.org/277164899>	<http://www.w3.org/ns/prov#value>	"Class C insulation consists of materials or combinations of materials such as mica, porcelain, glass, quartz with or without an inorganic binder (beware a few older applications used asbestos)." .