<https://secure.gravatar.com/avatar/40378ef5b76f387dfc9e138814c719f0?s=96&amp;d=mm&amp;r=g>
<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>
<https://es.nehemiahecommunity.com/wib-podcast/nehemiah-week-2021/>