<https://secure.gravatar.com/avatar/d1f1f07953e113ffe952f29e649d61ef?s=96&amp;d=mm&amp;r=g>
<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>
<https://biographersinternational.org/news/podcast/podcast-171-joy-ann-reid/>