<http://schema.org/name>
"The Portal to Texas History"^^<http://www.w3.org/2001/XMLSchema#string>
<https://texashistory.unt.edu/explore/collections/USTOPO/browse/?fq=str_location_county%3AMaverick+County%2C+TX&fq=str_title_serial%3ADigital+Raster+Graphic+Topographic+Maps%3A+7.5+Minute+Series+(Topographic)>