@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/3991eee8-4b2d-4a1f-90df-3892a5a7bb78> rdfs:isDefinedBy <https://stad.gent/data/blank_node/3991eee8-4b2d-4a1f-90df-3892a5a7bb78> .