About: http://webisa.webdatacommons.org/318894840

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	Additionally, where there is a lack of proper ultrasonic inspection of the substituted billet, there may be large defects in the material that would not be removed by beta heat treatment.
http://www.w3.org/ns/prov#wasQuotedFrom	dcma.mil