About: http://webisa.webdatacommons.org/14677948

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 312 Bending Proof Tester is used in quality control progams to verify measurements made by the 7200, the 2350 and other grading systems.
http://www.w3.org/ns/prov#wasQuotedFrom	metriguard.com