About: http://webisa.webdatacommons.org/209907162

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	Mr,x =a function that is 0 or 1 depending upon whether there is a match or mismatch respectively between left and right reference note pixels (see FIG. 9).
http://www.w3.org/ns/prov#wasQuotedFrom	google.com