@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/f9db158b-a296-4c71-a50c-fd2fc5a545af> rdfs:isDefinedBy <https://stad.gent/data/blank_node/f9db158b-a296-4c71-a50c-fd2fc5a545af> .