@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/54b4c8c4-784f-4175-b113-3bac082a3dcd> rdfs:isDefinedBy <https://stad.gent/data/blank_node/54b4c8c4-784f-4175-b113-3bac082a3dcd> .