About: http://webisa.webdatacommons.org/448013686

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	In one possible embodiment where the connector is to be used as a plumbing fitting and the pipe is a polyethylene pipe, the inner sleeve may be formed of acetal.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com