@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/a18e37a8-2880-4f10-b4ac-477d8bc24eef> rdfs:isDefinedBy <https://stad.gent/data/blank_node/a18e37a8-2880-4f10-b4ac-477d8bc24eef> .