@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/af3a0ff0-1400-4f09-8974-2c56bf7e0c35> rdfs:isDefinedBy <https://stad.gent/data/blank_node/af3a0ff0-1400-4f09-8974-2c56bf7e0c35> .