@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/af544f9b-8fa3-4c9f-b969-39562172994f> rdfs:isDefinedBy <https://stad.gent/data/blank_node/af544f9b-8fa3-4c9f-b969-39562172994f> .