About: http://webisa.webdatacommons.org/338405880

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 best I can do is steer you toward Grove s Dictionary of Music and Grove s Dictionary of Opera, which might give you some starting points and other books to check...
http://www.w3.org/ns/prov#wasQuotedFrom	about.com