<https://wrmca.com/event/wrmca-concrete-field-testing-technician-grade-1-certification-june-8/>
<http://schema.org/dateModified>
"2017-06-06T15:58:02+00:00"^^<http://schema.org/Date>
<https://wrmca.com/event/wrmca-concrete-field-testing-technician-grade-1-certification-june-8/>