@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/89c75c56-a0cf-4ef5-9d68-c60058c3175e> rdfs:isDefinedBy <https://stad.gent/data/blank_node/89c75c56-a0cf-4ef5-9d68-c60058c3175e> .