http://daten.berlin.de/ en http://daten.berlin.de/artikel/call-proposals-big-data-der-amtsstube Call for Proposals: Big Data in der Amtsstube <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, 11/18/2016 - 16:46</span> Fri, 18 Nov 2016 15:46:34 +0000 Anonymous 5841 at http://daten.berlin.de