About: http://webisa.webdatacommons.org/143218673

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	In this step, a searing iron 14, such as a metallic wire or rod heated to about 300??? C., is pressed against the preventive layer 5, so as to heat-treat a part of the surface of the preventive layer 5.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com