<https://digiphoto.techbang.com/posts/11387-the-new-nikon-nikkor-z-400mm-f-28-tc-vr-s-ultra-telephoto-lens-is-released-to-conquer-your-challenges>
<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>
<https://digiphoto.techbang.com/posts/11387-the-new-nikon-nikkor-z-400mm-f-28-tc-vr-s-ultra-telephoto-lens-is-released-to-conquer-your-challenges>