@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/d103973f-4470-4103-89a9-5f37cd943697> rdfs:isDefinedBy <https://stad.gent/data/blank_node/d103973f-4470-4103-89a9-5f37cd943697> .