@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/4d6f90f9-67f3-4a26-bb5c-3770b495726c> rdfs:isDefinedBy <https://stad.gent/data/blank_node/4d6f90f9-67f3-4a26-bb5c-3770b495726c> .