@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/a1812a6b-a6ce-46f5-88bd-f55e024c8968> rdfs:isDefinedBy <https://stad.gent/data/blank_node/a1812a6b-a6ce-46f5-88bd-f55e024c8968> .