@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/ab2f0fb7-b4ab-46bb-8846-7a09cbb9e37d> rdfs:isDefinedBy <https://stad.gent/data/blank_node/ab2f0fb7-b4ab-46bb-8846-7a09cbb9e37d> .