Welzer, T.2022-03-022022-03-022019978-3-030-30277-1978-3-030-30278-8https://publica.fraunhofer.de/handle/publica/166566New Trends in Databases and Information Systems. ADBIS 2019 Short Papers, Workshops BBIGAP, QAUCA, SemBDM, SIMPDA, M2P, MADEISD and Doctoral Consortium. Proceedings