@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/e4e9af2d-2051-4242-a144-1376b3690581> rdfs:isDefinedBy <https://stad.gent/data/blank_node/e4e9af2d-2051-4242-a144-1376b3690581> .