@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/2971c9a8-679a-4070-95d0-830c87fbe25f> rdfs:isDefinedBy <https://stad.gent/data/blank_node/2971c9a8-679a-4070-95d0-830c87fbe25f> .