@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/f99ff023-3cfb-4b70-8b19-d83522d28ac0> rdfs:isDefinedBy <https://stad.gent/data/blank_node/f99ff023-3cfb-4b70-8b19-d83522d28ac0> .