<https://cybergisxhub.cigi.illinois.edu/notebooks-discovery/>
<http://schema.org/dateModified>
"2021-09-15T20:22:15+00:00"^^<http://schema.org/Date>
<https://cybergisxhub.cigi.illinois.edu/notebooks-discovery/?notebook_tag=cybergisx_start&keywords=training&author__in=250>