@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/399e3d0b-5dab-4820-99b3-0db974a429ef> rdfs:isDefinedBy <https://stad.gent/data/blank_node/399e3d0b-5dab-4820-99b3-0db974a429ef> .