Blomqvist, E.2022-03-022022-03-022020978-3-030-59832-7978-3-030-59833-4978-3-030-59834-1https://publica.fraunhofer.de/handle/publica/167124Semantic Systems. In the Era of Knowledge Graphs. 16th International Conference on Semantic Systems, SEMANTiCS 2020. Proceedings