About: http://webisa.webdatacommons.org/376071735

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 result is a relatively rough surface with a large number of defects, which then has to be smoothed by polishing or heat treatment (annealing).
http://www.w3.org/ns/prov#wasQuotedFrom	google.com