About: http://webisa.webdatacommons.org/261324885

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	For most opera singers, the twenties are a time of continuous training and development.
http://www.w3.org/ns/prov#wasQuotedFrom	lafolia.com