About: http://webisa.webdatacommons.org/274766723

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	It is advantageous, however, that the support members be formed of insulation, such as rubber or plastic, for ease of manufacture and to minimize cost and weight.
http://www.w3.org/ns/prov#wasQuotedFrom	patents.com