@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/9a61ec09-46c0-4498-b1b2-cb51662aa8ff> rdfs:isDefinedBy <https://stad.gent/data/blank_node/9a61ec09-46c0-4498-b1b2-cb51662aa8ff> .