sdDatePublished

Indicates the date on which the current structured data was generated / published. Typically used alongside <a class="localLink" href="http://schema.org/sdPublisher">sdPublisher</a>

sdDatePublished

Indicates the date on which the current structured data was generated / published. Typically used alongside <a class="localLink" href="http://schema.org/sdPublisher">sdPublisher</a>