About: http://webisa.webdatacommons.org/77235879

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	Even without subsequent treatment by polishing or similar measures, parts or layers made from a ceramic material can be produced with a particularly smooth surface.
http://www.w3.org/ns/prov#wasQuotedFrom	google.co.uk