"\"Nibs\" Hubbard"@en . . "1991-09-16Z"^^ . "Ronald Edward DeWolf (May 7, 1934 \u2013 September 16, 1991), born Lafayette Ronald Hubbard, Jr., also known as \"Nibs\" Hubbard, was the eldest child of Scientology's founder L. Ron Hubbard and Hubbard's first wife, Margaret Louise Grubb."@en . . "1934-05-05Z"^^ . . . "1934Z"^^ . . "American critic of Scientology" . . . "DeWolf, Ronald"@en . . "Ronald DeWolf"@en . . "Lafayette Ronald Hubbard, Jr."@en . "1991Z"^^ .