@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/31136582-d2e9-479b-ac8f-7b500031b729> rdfs:isDefinedBy <https://stad.gent/data/blank_node/31136582-d2e9-479b-ac8f-7b500031b729> .