About: http://webisa.webdatacommons.org/292300054

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, an upper limit of the temperature of heat treatment is particularly important, and must be 750??? C. or lower by the following reason.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com