<https://www.camerabandit.com/products/tokina-at-x-828-80-200mm-f-2-8-af-lens-for-canon>
<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>
<https://www.camerabandit.com/products/tokina-at-x-828-80-200mm-f-2-8-af-lens-for-canon>