compulsory, single

—

Inside <personal> name(s), title (if any), sex, birth date, and passport number of a person to be described can be given.

<buddy>, <instructor>, <owner>

<birthdate>, <firstname>, <lastname>, <middlename>, <passport>, <sex>, <title>

<buddy>, <instructor>, <owner>

(see also <owner>, and <buddy>)

<personal>
    <firstname>Arno</firstname>
    <middlename>Albert</middlename>
    <lastname>Alzheimer</lastname>
    <title>Dr.</title>
    <sex>male</sex>
    <birthdate>
        <date>
            <year>1919</year>
            <month>2</month>
            <day>30</day>
        </date>
    </birthdate
    <passport>123456789</passport>
</personal>