<http://romanfitnesssystems.com/articles/your-inner-chest-is-a-real-thing-and-this-is-why-it-sucks/>
<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>
<https://romanfitnesssystems.com/articles/your-inner-chest-is-a-real-thing-and-this-is-why-it-sucks/>