<?xml version="1.0" encoding="UTF-8"?>
<sitemapindex xmlns="http://www.sitemaps.org/schemas/sitemap/0.9">
    <sitemap>
        <loc>{url}/sitemap/pages.xml</loc>
    </sitemap>
    <sitemap>
        <loc>{url}/sitemap/categories.xml</loc>
    </sitemap>
    <!-- BEGIN topics -->
    <sitemap>
        <loc>{url}/sitemap/topics.@value.xml</loc>
    </sitemap>
    <!-- END topics -->
</sitemapindex>