Dataset {
    Float32 L[L = 1];
    String C[C = 2];
    Float32 S[S = 312];
    Grid {
     ARRAY:
        Float32 partial_C[L = 1][S = 312][C = 2];
     MAPS:
        Float32 L[L = 1];
        Float32 S[S = 312];
        String C[C = 2];
    } partial_C;
} partial_C;