<https://davidsw.com/shop/watch/rolex/rolex-178240-datejust-with-white-roman-dial-on-oyster-3/>
<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>
<https://davidsw.com/shop/watch/rolex/rolex-178240-datejust-with-white-roman-dial-on-oyster-3/>