<https://bics.org.au/event/smbi-chorale/>
<http://schema.org/dateModified>
"2023-01-31T23:40:59+00:00"^^<http://schema.org/Date>
<https://bics.org.au/event/smbi-chorale/?ai1ec=action~oneday%7Cexact_date~6-6-2023>