@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/b9f5f58d-2e7c-4f57-b047-bca8c7819306> rdfs:isDefinedBy <https://stad.gent/data/blank_node/b9f5f58d-2e7c-4f57-b047-bca8c7819306> .