@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/f3afd8df-31dc-4111-bb4b-d78817d7219d> rdfs:isDefinedBy <https://stad.gent/data/blank_node/f3afd8df-31dc-4111-bb4b-d78817d7219d> .