@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/ab6c40fb-98a8-4644-b9bf-f56a6ed8c784> rdfs:isDefinedBy <https://stad.gent/data/blank_node/ab6c40fb-98a8-4644-b9bf-f56a6ed8c784> .