About: http://webisa.webdatacommons.org/190180780

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	A massive collection of printed musical programs beginning in 1888 as performed in cities such as Boston, Chicago, Cincinnati, Cleveland, Dayton, Detroit, Lafayette, Leavenworth, Milwaukee, New York, Pittsburgh.
http://www.w3.org/ns/prov#wasQuotedFrom	clpgh.org