@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/c4ac5d09-7b51-47af-ac59-d18f80ffa183> rdfs:isDefinedBy <https://stad.gent/data/blank_node/c4ac5d09-7b51-47af-ac59-d18f80ffa183> .