@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/921a6e73-2d28-40ff-a8a9-ed1d9d53710e> rdfs:isDefinedBy <https://stad.gent/data/blank_node/921a6e73-2d28-40ff-a8a9-ed1d9d53710e> .