@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/9a50db5e-f536-41f2-ae6f-c3b144efeb03> rdfs:isDefinedBy <https://stad.gent/data/blank_node/9a50db5e-f536-41f2-ae6f-c3b144efeb03> .