<https://secure.gravatar.com/avatar/66c3ca35924fb3254520a3f8fe2aa9ce.jpg?d=mp&s=1200#sso/image-object>
<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>
<https://fishduck.com/2020/01/hats-off-to-larry/>