@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/af8943f6-9fec-4d1f-a53a-f29489b62466> rdfs:isDefinedBy <https://stad.gent/data/blank_node/af8943f6-9fec-4d1f-a53a-f29489b62466> .