<https://profoto.com/jp/profoto-stories/geoff-ang-paints-a-picture-with-the-pro-8a-air>
<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>
<https://profoto.com/jp/profoto-stories/geoff-ang-paints-a-picture-with-the-pro-8a-air>