@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/ac80cc6e-6e83-41b2-ab38-603b3d9e8497> rdfs:isDefinedBy <https://stad.gent/data/blank_node/ac80cc6e-6e83-41b2-ab38-603b3d9e8497> .