@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/104a2590-7503-4de1-a117-d6a122806bef> rdfs:isDefinedBy <https://stad.gent/data/blank_node/104a2590-7503-4de1-a117-d6a122806bef> .