About: http://webisa.webdatacommons.org/278809800

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	Steel is notably responsive to tempering, and makers of tools, weapons, armor, and other articles of steel have long had great skill in the process.
http://www.w3.org/ns/prov#wasQuotedFrom	infoplease.com