@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/ec28d660-5a20-4206-af93-25430bd34f68> rdfs:isDefinedBy <https://stad.gent/data/blank_node/ec28d660-5a20-4206-af93-25430bd34f68> .