<https://www.anatomytrains.com/product/structural-essentials-arches-and-legs-tokyo-japan-04-25-2020/#webpage>
<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>
<https://www.anatomytrains.com/product/structural-essentials-arches-and-legs-tokyo-japan-04-25-2020/>