. "1899Z"^^ . "Captain James Douglas 'Chummy' Prentice was a Royal Navy and Royal Canadian Navy officer who served with distinction in the Battle of the Atlantic."@en . . "Chummy"@en . "Canadian naval officer" . "1912Z"^^ . . . . . . "J.D. Prentice"@en . . "1979Z"^^ . "1934Z"^^ . "1899-03-25Z"^^ . "Prentice, James D."@en . "1979-03-14Z"^^ .