@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/99878d04-9d40-489f-a590-234ce62bff8c> rdfs:isDefinedBy <https://stad.gent/data/blank_node/99878d04-9d40-489f-a590-234ce62bff8c> .