           <dd>
                <div class="readable-writable">
        read-only
    </div>
    
            </dd>
            <dt id="name" class="property">
                <span class="top-level-variable-type">String</span>
                <a href="polymer_app_layout/PerformanceEntry/name.html">name</a>
            </dt>
            <dd>
                <div class="readable-writable">
        read-only
    </div>
    
            </dd>
            <dt id="startTime" class="property">
                <sp