@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/4c645f59-efd6-4a26-a92d-41a7950c849f> rdfs:isDefinedBy <https://stad.gent/data/blank_node/4c645f59-efd6-4a26-a92d-41a7950c849f> .