<https://www.eea.europa.eu/data-and-maps/data/zones-in-relation-to-eu-air-quality-thresholds-4/zone-exceedance-benzene-2007#article>
<http://schema.org/description>
"zone-exceedance-benzene-2007  Zone exceedance Benzene, 2010  Shape file (polygon features) "
<https://www.eea.europa.eu/data-and-maps/data/zones-in-relation-to-eu-air-quality-thresholds-4/zone-exceedance-benzene-2007>