<http://schema.org/alternateName>
"The Portal"^^<http://www.w3.org/2001/XMLSchema#string>
<https://texashistory.unt.edu/explore/partners/SGML/browse/?fq=untl_decade%3A2010-2019&fq=untl_collection%3ATDNP&display=list&fq=str_month%3A03_mar>