@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/615e66e8-a698-4224-b217-7f003b00a592> rdfs:isDefinedBy <https://stad.gent/data/blank_node/615e66e8-a698-4224-b217-7f003b00a592> .