@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/89c91140-a41e-4826-a803-a959bc87eb58> rdfs:isDefinedBy <https://stad.gent/data/blank_node/89c91140-a41e-4826-a803-a959bc87eb58> .