layouts/partials/page-summary.html

<li class="page-summary" itemscope itemtype="http://schema.org/CreativeWork">
    <h2 class="title">
        <a href="{{ .Permalink }}" itemprop="headline">{{ .Title }}</a>
        <p>{{ partial "published-info" .}}</p>
    </h2>
    {{ if .Description }}
    <p class="summary" itemprop="about">{{ .Description }}</p>
    {{ end }}
</li>