def content = parse('''
<section>
    <section><title>Properties</title>
        <table>
            <thead><tr><td>Name</td><td>inherited</td><td>added</td><td>overridden <overrides>general value</overrides></td></tr></thead>
            <tr><td>a</td><td>specific1</td><td>specific2</td><td>specific3</td></tr>
            <tr><td>b</td><td></td><td/><td/></tr>
        </table>