@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/ad4a54f2-5a2f-4619-a334-7716dfc8079d> rdfs:isDefinedBy <https://stad.gent/data/blank_node/ad4a54f2-5a2f-4619-a334-7716dfc8079d> .