@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/ce8a3a3d-642d-4c49-895a-e90934f3b251> rdfs:isDefinedBy <https://stad.gent/data/blank_node/ce8a3a3d-642d-4c49-895a-e90934f3b251> .