An Ontology-Driven Elderly People Home Mobilization Approach. - Sophia Karagiorgou; Dimitrios Ntalaperas; Georgios Vafeiadis; Dimitrios Alexandrou; Konstantinos Perakis; Dimitrios Baltas; Claudiu Amza; Anna Wanka; Hermine Freitag; Marije Blok; Martin Kampel; Veerle de Rond; et al. (SWH@ISWC, 2018)