@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/23c473b8-2d38-408f-a303-b3366ce9eedf> rdfs:isDefinedBy <https://stad.gent/data/blank_node/23c473b8-2d38-408f-a303-b3366ce9eedf> .