About: http://webisa.webdatacommons.org/401718954

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 curves provide a compensation factor to adjust the measured amplitude of an echo so the corrected amplitude can be compared against the reference to determine whether a test is passed or failed.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com