@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/af2e75ae-b9bd-4828-ae6a-d02f36f4c467> rdfs:isDefinedBy <https://stad.gent/data/blank_node/af2e75ae-b9bd-4828-ae6a-d02f36f4c467> .