"Mason" . . "1862"^^ . "1939"^^ . "Walt Mason" . "Mason, Walt (1862-1939)" . . "Walt" . _:B34e3bf568c668d2909211b7dd9c2fe54 . . . _:B34e3bf568c668d2909211b7dd9c2fe54 . _:B34e3bf568c668d2909211b7dd9c2fe54 . _:B34e3bf568c668d2909211b7dd9c2fe54 "2023-05-21"^^ . _:B34e3bf568c668d2909211b7dd9c2fe54 . _:B34e3bf568c668d2909211b7dd9c2fe54 . _:B34e3bf568c668d2909211b7dd9c2fe54 "285635042" . _:B34e3bf568c668d2909211b7dd9c2fe54 . _:B34e3bf568c668d2909211b7dd9c2fe54 . _:B34e3bf568c668d2909211b7dd9c2fe54 .