@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/39ffdb0e-c92f-4e98-a33d-ad586426f513> rdfs:isDefinedBy <https://stad.gent/data/blank_node/39ffdb0e-c92f-4e98-a33d-ad586426f513> .