@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/89b724af-5006-4d1b-a94c-57b6ab9cd545> rdfs:isDefinedBy <https://stad.gent/data/blank_node/89b724af-5006-4d1b-a94c-57b6ab9cd545> .