Attributes {

    var1 {

        Int32 x 14;

        Int32 y 15, 16, 17;

        component1 {

            Float64 g 6.02e23;

            String name "A part of the whole";

            inner_component {

                String tag "xyz123";

                Url my_url "http://dcz.dods.org/";

            }

        }

        Alias url_info inner_component;

    }

}