@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/a33d49a9-616a-48b3-9989-9dad2fe38c3c> rdfs:isDefinedBy <https://stad.gent/data/blank_node/a33d49a9-616a-48b3-9989-9dad2fe38c3c> .