<https://foe.org/blog/calendary-entry/soda-ash-call-with-congressional-staff-b-5/#breadcrumb>
<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>
<http://schema.org/BreadcrumbList>
<https://foe.org/blog/calendary-entry/soda-ash-call-with-congressional-staff-b-5/>