@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/b331f420-854f-4ebd-81b9-e79d5f9c54a1> rdfs:isDefinedBy <https://stad.gent/data/blank_node/b331f420-854f-4ebd-81b9-e79d5f9c54a1> .