@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/20745191-f5c1-499b-9497-920dd5f2d20d> rdfs:isDefinedBy <https://stad.gent/data/blank_node/20745191-f5c1-499b-9497-920dd5f2d20d> .