<https://www.soundsandbooks.com/#/schema/person/3a8a77603c093cba2948fc4b0babf0d3>
<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>
<https://www.soundsandbooks.com/mavis-staples-if-all-i-was-was-black-album-review/>