About: http://webisa.webdatacommons.org/445023864

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	More recently, polymers such as polybutylene have been approved for use in plumbing.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com