http://daten.berlin.de/ en http://daten.berlin.de/artikel/open-data-day-2018-berlin-edition Open Data Day 2018 - Berlin Edition <span class="field field--name-uid field--type-entity-reference field--label-hidden"><span>Anonymous (not verified)</span></span> <span class="field field--name-created field--type-created field--label-hidden">Thu, 03/01/2018 - 10:07</span> Thu, 01 Mar 2018 10:07:15 +0000 Anonymous 5852 at http://daten.berlin.de