@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/3b18cf23-c66e-4e01-b0aa-7c1e27bbe619> rdfs:isDefinedBy <https://stad.gent/data/blank_node/3b18cf23-c66e-4e01-b0aa-7c1e27bbe619> .