protected function getHtmlDescription($html)
    {
        $content = '';
        $doc = new \DOMDocument;
        @$doc->loadHTML($html);
        $xpath = new \DOMXPath($doc);

        $query = '//p[preceding-sibling::p]';

        foreach ($xpath->query($query) as $node) {
            $content .= trim($node->textContent, PHP_EOL);
        }

        return $content;
    }