Wordpress default menu markup

wpmenus.html

<div id="access" role="navigation">
    <div class="skip-link screen-reader-text">
        <a href="#content" title="Skip to content">Skip to content</a>
    </div>
    <div class="menu">
        <ul>
            <li class="current_page_item">
                <a href="http://dgb.moderndomestic.dev/" title="Home">Home</a>
            </li>
            <li class="page_item page-item-5">
                <a href="http://dgb.moderndomestic.dev/?page_id=5" title="Blog">Blog</a>
            </li>
            <li class="page_item page-item-6">
                <a href="http://dgb.moderndomestic.dev/?page_id=6" title="Events">Events</a>
            </li>
            <li class="page_item page-item-4">
                <a href="http://dgb.moderndomestic.dev/?page_id=4" title="Classes">Classes</a>
                <ul class="children">
                    <li class="page_item page-item-13">
                        <a href="http://dgb.moderndomestic.dev/?page_id=13" title="Sign Up Online">Sign Up Online</a>
                    </li>
                    <li class="page_item page-item-12">
                        <a href="http://dgb.moderndomestic.dev/?page_id=12" title="Supply Lists">Supply Lists</a>
                    </li>
                </ul>
            </li>
            <li class="page_item page-item-7">
                <a href="http://dgb.moderndomestic.dev/?page_id=7" title="Open Sewing">Open Sewing</a>
            </li>
            <li class="page_item page-item-8">
                <a href="http://dgb.moderndomestic.dev/?page_id=8" title="About MD">About MD</a>
                <ul class="children">
                    <li class="page_item page-item-11">
                        <a href="http://dgb.moderndomestic.dev/?page_id=11" title="About BERNINA">About BERNINA</a>
                    </li>
                    <li class="page_item page-item-14">
                        <a href="http://dgb.moderndomestic.dev/?page_id=14" title="Contact Us">Contact Us</a>
                    </li>
                </ul>
            </li>
            <li class="page_item page-item-9">
                <a href="http://dgb.moderndomestic.dev/?page_id=9" title="Calendar">Calendar</a>
            </li>
            <li class="page_item page-item-10">
                <a href="http://dgb.moderndomestic.dev/?page_id=10" title="Machines + Service">Machines + Service</a>
                <ul class="children">
                    <li class="page_item page-item-15">
                        <a href="http://dgb.moderndomestic.dev/?page_id=15" title="All-Brands Service">All-Brands Service</a>
                    </li>
                    <li class="page_item page-item-16">
                        <a href="http://dgb.moderndomestic.dev/?page_id=16" title="BERNINA Machines + Sergers">BERNINA Machines + Sergers</a>
                    </li>
                </ul>
            </li>
        </ul>
    </div>
</div>