_:B7b2e0c857b1a1951085cfb84be2d27da . "Jack" . "Ketchum" . "Jack Ketchum" . "Pseud. van Mayr, Dallas"@nl . . . "Ketchum, Jack" . . _:B7b2e0c857b1a1951085cfb84be2d27da . _:B7b2e0c857b1a1951085cfb84be2d27da . _:B7b2e0c857b1a1951085cfb84be2d27da "2023-05-20"^^ . _:B7b2e0c857b1a1951085cfb84be2d27da . _:B7b2e0c857b1a1951085cfb84be2d27da . _:B7b2e0c857b1a1951085cfb84be2d27da "119663945" . _:B7b2e0c857b1a1951085cfb84be2d27da . _:B7b2e0c857b1a1951085cfb84be2d27da . _:B7b2e0c857b1a1951085cfb84be2d27da .