http://daten.berlin.de/ en http://daten.berlin.de/artikel/nationaler-aktionsplan-open-data Nationaler Aktionsplan Open Data <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">Tue, 09/23/2014 - 12:38</span> Tue, 23 Sep 2014 10:38:12 +0000 Anonymous 5818 at http://daten.berlin.de