@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/a978458b-7821-4fb4-bee2-c00aaa1e697c> rdfs:isDefinedBy <https://stad.gent/data/blank_node/a978458b-7821-4fb4-bee2-c00aaa1e697c> .