@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/6506933d-5693-4323-bf6c-5e6eb4424ccd> rdfs:isDefinedBy <https://stad.gent/data/blank_node/6506933d-5693-4323-bf6c-5e6eb4424ccd> .