@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/3ff2492b-e178-4370-906e-078bdbcd1cc1> rdfs:isDefinedBy <https://stad.gent/data/blank_node/3ff2492b-e178-4370-906e-078bdbcd1cc1> .