@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/42aeff73-99ac-4a7c-a4ca-0eb60dee6804> rdfs:isDefinedBy <https://stad.gent/data/blank_node/42aeff73-99ac-4a7c-a4ca-0eb60dee6804> .