<https://sitesdoneright.co.uk/blog/2021/02/the-anatomy-of-solutions-pages-for-niche-markets/>
<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>
<https://sitesdoneright.co.uk/blog/2021/02/the-anatomy-of-solutions-pages-for-niche-markets/>