About: http://webisa.webdatacommons.org/140885593

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	Pipe is made in many materials including ceramic, fiberglass, many metals, concrete and plastic.
http://www.w3.org/ns/prov#wasQuotedFrom	wikipedia.org