@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/1de23f88-4e37-49aa-b807-cae640fe17d1> rdfs:isDefinedBy <https://stad.gent/data/blank_node/1de23f88-4e37-49aa-b807-cae640fe17d1> .