"Person"@en . "Person"@en . . . . . "Steffes, Dale W."@en . . _:b1 . _:b1 "initial version"@en . _:b1 "2017-06-13T12:05:36-05:00" . _:b1 "Diana Dulek" . _:b2 . _:b2 "Added source to Editorial Note."@en . _:b2 "Laura Ramirez" . _:b2 "2017-11-08T10:16:32-06:00" . _:b3 . _:b3 "Corrected typo in prefLabel. Changed from \"Steffes, Dale\" to \"Steffes, Dale W.\""@en . _:b3 "Laura Ramirez" . _:b3 "2017-11-08T10:17:09-06:00" . "Source: KUHT Film and Video."@en . . . .