@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/67525447-a6bf-4452-80d0-9ba60fcbf531> rdfs:isDefinedBy <https://stad.gent/data/blank_node/67525447-a6bf-4452-80d0-9ba60fcbf531> .