"Halliwell, Kenneth Leith"@en . "Halliwell, Kenneth"@en . "Actor, writer" . "Kenneth Leith Halliwell"@en . "Kenneth Halliwell"@en . "1926-06-23Z"^^ . "1967Z"^^ . "Kenneth Leith Halliwell (23 June 1926 \u2013 9 August 1967) was a British actor, writer and collagist. He was the mentor, boyfriend and eventual murderer of playwright Joe Orton."@en . . . "1926Z"^^ . . "1967-08-09Z"^^ . .