About: http://webisa.webdatacommons.org/28561818

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	ASTM Proficiency Testing Programs are designed to provide participating laboratories with a statistical quality assurance tool that enables them to assess their performance compared to other labs participating in the same program.
http://www.w3.org/ns/prov#wasQuotedFrom	astm.org