. . . . "2700.0"^^ . . . . . "Through the Keyhole"@en . . . . . . "1987-04-03Z"^^ . "3600.0"^^ . . "2013-08-31Z"^^ . . "23"^^ . . . . "500"^^ . . . "1800.0"^^ . . "Through the Keyhole is a British comedy panel game show created (and originally presented) by Sir David Frost."@en . .