%0 Book %T Semantic IoT Solutions - A Developer Perspective %D 2019 %U http://hdl.handle.net/11556/790 %X Semantic technologies have recently gained significant support in a number of communities,in particular the IoT community. An important problem to be solved is that, on the one hand,it is clear that the value of IoT increases significantly with the availability of information froma wide variety of domains. On the other hand, existing solutions target specific applicationsor application domains and there is no easy way of sharing information between theresulting silos. Thus, a solution is needed to enable interoperability across information silos.As there is a huge heterogeneity regarding IoT technologies on the lower levels, thesemantic level is seen as a promising approach for achieving interoperability (i.e. semanticinteroperability) to unify IoT device description, data, bring common interaction, dataexploration, etc. %~