@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/31a0e17d-aa21-4fb3-8a2a-8c0a626cabd5> rdfs:isDefinedBy <https://stad.gent/data/blank_node/31a0e17d-aa21-4fb3-8a2a-8c0a626cabd5> .