@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/efd89341-5e31-4a15-a7c0-f6d21939acb8> rdfs:isDefinedBy <https://stad.gent/data/blank_node/efd89341-5e31-4a15-a7c0-f6d21939acb8> .