http://daten.berlin.de/ en http://daten.berlin.de/artikel/openimpact #openimpact <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">Fri, 07/17/2015 - 10:55</span> Fri, 17 Jul 2015 10:55:34 +0000 Anonymous 5824 at http://daten.berlin.de