@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/b4ae547b-4470-406d-85db-46b5516133ee> rdfs:isDefinedBy <https://stad.gent/data/blank_node/b4ae547b-4470-406d-85db-46b5516133ee> .