<https://goto-photo.com/archives/3378.html/fd1283f5-32af-478d-a249-2e61915682a6>
<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>
<https://goto-photo.com/archives/3378.html/fd1283f5-32af-478d-a249-2e61915682a6>