@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/1b6de667-c3ee-4e58-ab6e-9f3eeb33ea2d> rdfs:isDefinedBy <https://stad.gent/data/blank_node/1b6de667-c3ee-4e58-ab6e-9f3eeb33ea2d> .