About: http://webisa.webdatacommons.org/410747251

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	As an agent for sealing the pores, resins other than epoxy resin, such as a phenol resin or tetrafluoroethylene resin, may be used.
http://www.w3.org/ns/prov#wasQuotedFrom	google.fr