@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/9effebcb-d5e3-4cdd-b00a-9a609443634d> rdfs:isDefinedBy <https://stad.gent/data/blank_node/9effebcb-d5e3-4cdd-b00a-9a609443634d> .