<https://lufthansa-city-center.com/en/travel-agency-graz/gruber-reisen-graz/#webpage>
<http://schema.org/datePublished>
"2020-12-11T16:04:35+00:00"^^<http://schema.org/Date>
<https://lufthansa-city-center.com/en/travel-agency-graz/gruber-reisen-graz/>