Semantic Workflows in Law Enforcement Investigations and Legal Requirements - Casanovas, Pompeu (Universitat Autònoma de Barcelona. Institut de Dret i Tecnologia) ; Mayer, Wolfgang (University of South Australia) ; Stumptner, Markus (University of South Australia) ; De Koker, Louis (La Trobe University) ; Mendelson, Danuta (Deakin University) ; Workshop on Technologies for Regulatory Compliance co-located with the 30th International Conference on Legal Knowledge and Information Systems (JURIX 2017) 1er 2017