@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/4891a4ae-4375-438e-834d-7795395658b8> rdfs:isDefinedBy <https://stad.gent/data/blank_node/4891a4ae-4375-438e-834d-7795395658b8> .