About: http://webisa.webdatacommons.org/385410245

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	PVC has good dielectric strength and flexibility, and is particularly useful because it is one of the least expensive conventional insulating and jacketing materials.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com.au