sonata_type_collection show entities in different tabs

Question

I'm trying to organize the way Sonata Admin shows sonata_type_collection. It looks like this now: In the source html code I see that all of that is meant to be tabs

<div class="sonata-ba-tabs">
    <div>
        <div class="nav-tabs-custom">
            <ul class="nav nav-tabs">
                <li class="active">
                    <a href="#s5860de8a43681_1_1" data-toggle="tab">
                        <i class="icon-exclamation-sign has-errors hide"></i> -
                    </a>
                </li>
            </ul>

            <div class="tab-content">
                <div class="tab-pane active" id="s5860de8a43681_1_1">
                    <fieldset>
                       <!--some field here-->
                    </fieldset>
                </div>
            </div>
        </div>
    </div>
    <div>
        <div class="nav-tabs-custom">
            <ul class="nav nav-tabs">
                <li class="active">
                    <a href="#s5860de8a43681_2_1" data-toggle="tab">
                        <i class="icon-exclamation-sign has-errors hide"></i> -
                    </a>
                </li>
            </ul>

            <div class="tab-content">
                <div class="tab-pane active" id="s5860de8a43681_2_1">
                   <fieldset>
                       <!--some field here-->
                   </fieldset>
                </div>
            </div>
        </div>
    </div>
</div>

(I omitted some code to make it shorter) We can definitely see that it is meant to be some kind of jquery tabs, but I can't really find any information how to make that work like a tabs. Is there anyway to configure the form to implement that?