About: http://webisa.webdatacommons.org/101043785

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 opera ??Il Giustino?? (1724) by Il prete rosso, Antonio Vivaldi is the longest opera that I have listened.
http://www.w3.org/ns/prov#wasQuotedFrom	amazon.ca