Attributes {
    province {
        Int32 gridtype 2;
        String units "ids";
    }
    partial_province {
        String PGtype "float8";
        Float32 missing_value NaN;
        String long_name "$partialdiff sub province$";
        String units "unitless/ids";
    }
NC_GLOBAL {
    String Conventions "IRIDL";
}
}