"Langley, Bob (1940-)" . "Bob" . . . "Bob Langley" . "Langley" . "mb"@nl . . "1940"^^ . _:B91d19aca27e90c72a2ce3b46f762d271 . . _:B91d19aca27e90c72a2ce3b46f762d271 . _:B91d19aca27e90c72a2ce3b46f762d271 . _:B91d19aca27e90c72a2ce3b46f762d271 "2023-05-20"^^ . _:B91d19aca27e90c72a2ce3b46f762d271 . _:B91d19aca27e90c72a2ce3b46f762d271 . _:B91d19aca27e90c72a2ce3b46f762d271 "072990805" . _:B91d19aca27e90c72a2ce3b46f762d271 . _:B91d19aca27e90c72a2ce3b46f762d271 . _:B91d19aca27e90c72a2ce3b46f762d271 .