@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/f4dc6ac7-f991-4148-9704-a2b57a591ada> rdfs:isDefinedBy <https://stad.gent/data/blank_node/f4dc6ac7-f991-4148-9704-a2b57a591ada> .