@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/8d1f83ac-d4a1-4b8f-99bb-5ebfe2a2e985> rdfs:isDefinedBy <https://stad.gent/data/blank_node/8d1f83ac-d4a1-4b8f-99bb-5ebfe2a2e985> .