@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/c9623205-53e4-40f9-a1b5-34894e57c014> rdfs:isDefinedBy <https://stad.gent/data/blank_node/c9623205-53e4-40f9-a1b5-34894e57c014> .