<https://academics.umw.edu/calendar/#webpage>
<http://schema.org/dateModified>
"2015-04-16T14:43:08+00:00"^^<http://schema.org/Date>
<https://academics.umw.edu/calendar/?ai1ec=action~oneday%7Cexact_date~1621742400%7Ctag_ids~37%2C64%7Crequest_format~json>