@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/ac19af15-d334-4dab-98a3-07f529d5f6a0> rdfs:isDefinedBy <https://stad.gent/data/blank_node/ac19af15-d334-4dab-98a3-07f529d5f6a0> .