"1871-10-24Z"^^ . . . "Josef Friedrich Schmidt (November 24, 1871 - September 28, 1948) was a German board game inventor."@en . "German board game inventor" . "Josef Friedrich Schmidt"@en . "1871-11-24Z"^^ . . "1948Z"^^ . "1871Z"^^ . . . "1948-09-28Z"^^ . "Schmidt, Josef Friedrich"@en .