Parsing HTML:

<div class="h-entry"><span class="p-summary"><b><dfn>webmention.herokuapp.com</dfn></b> is <span class="h-card" style="white-space:nowrap"><img src="http://voxpelli.com/avatar.jpg" class="u-photo" style="height:1.1em;vertical-align:-.1em" alt=""> <a href="/User:Kodfabrik.se" title="User:Kodfabrik.se">Pelle Wessman</a></span>'s <a href="/Webmention" title="Webmention">Webmention</a> endpoint as a service, for both receiving and displaying (via JS embed) webmentions.</span></div>
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            "properties": {
                "summary": [
                    "webmention.herokuapp.com is Pelle Wessman's Webmention endpoint as a service, for both receiving and displaying (via JS embed) webmentions."
                ]
            },
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                    "properties": {
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