<http://webisa.webdatacommons.org/335074632> <http://www.w3.org/ns/prov#value> "Be sure to take a tour of the Opera House, and if you can, try to catch some of the performing arts that take place there, such as opera and classical music performances." . <http://webisa.webdatacommons.org/335074632> <http://www.w3.org/1999/02/22-rdf-syntax-ns#type> <http://www.w3.org/ns/prov#Entity> . <http://webisa.webdatacommons.org/prov/375971917> <http://www.w3.org/ns/prov#wasDerivedFrom> <http://webisa.webdatacommons.org/335074632> . <http://webisa.webdatacommons.org/335074632> <http://www.w3.org/ns/prov#wasQuotedFrom> <uspassportnow.com> .