About: http://webisa.webdatacommons.org/257461838

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	He returned to the U.S. in 1978, where he continued to perform at venues including Carnegie Hall, and traveled to perform in southeast Asia, until his retirement in 2001 at age 79.
http://www.w3.org/ns/prov#wasQuotedFrom	wikipedia.org