. "Silvan Zingg"@en . "1973-03-19Z"^^ . . . "non_vocal_instrumentalist" . . "Silvan Zingg (born 19 March 1973) is a Swiss boogie woogie, blues and Jazz pianist and founder in 2002 of the International Boogie Woogie festival in Lugano, Switzerland."@en . "Zingg, Silvan"@en . . . "Swiss pianist" . . "1973Z"^^ . . . .