@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/21c87f45-636e-486e-9c34-1422edbc683d> rdfs:isDefinedBy <https://stad.gent/data/blank_node/21c87f45-636e-486e-9c34-1422edbc683d> .