@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/efd90c3e-88df-43b9-9add-b8508c3eefff> rdfs:isDefinedBy <https://stad.gent/data/blank_node/efd90c3e-88df-43b9-9add-b8508c3eefff> .