@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/f52b0ba3-a6ab-4c7f-9eb1-2231d4ab2b70> rdfs:isDefinedBy <https://stad.gent/data/blank_node/f52b0ba3-a6ab-4c7f-9eb1-2231d4ab2b70> .