<https://susanzarzycki.blogspot.com/2021/12/down-but-not-out.html>
<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>
<https://susanzarzycki.blogspot.com/search?updated-max=2022-02-15T14:29:00-05:00&max-results=7>