@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/af311486-f1fa-4e5a-9b98-83586b952387> rdfs:isDefinedBy <https://stad.gent/data/blank_node/af311486-f1fa-4e5a-9b98-83586b952387> .