About: http://webisa.webdatacommons.org/287745716

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	The surfaces 94, 95 are preferably surfaced with a parting agent such as silicone or tetrafluoroethylene (Teflon).
http://www.w3.org/ns/prov#wasQuotedFrom	google.com