About: http://webisa.webdatacommons.org/142916311

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	All components of the flowmeter housing are made from noncorrosive materials, such as nylon, Teflon???, PVC, PVDF, or other suitable plastic.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com