@prefix : <../bank.n3#> .
    
      [      :accountBalance "-4000";
             :accountBank _:ag_L19C22;
             :accountHolder _:ag_L18C22;
             :accountNumber "1234567-0" ].
    
    _:ag_L18C22     :dateOfBirth "1966--6";
         :ssn "123456789" .
    
    _:ag_L19C22     :id "10-23-45" .
      [      :accountBalance "40000";
             :accountBank _:ag_L19C22;
             :accountHolder _:ag_L18C22;
             :accountNumber "1234567-1" ].
    
      [      :accountBalance "3333";
             :accountBank _:ag_L19C22;
             :accountHolder  [
                 :dateOfBirth "1987-06-05" ];
             :accountNumber "555-1212-0" ].