@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/51452bed-3385-48db-a4d6-aa9af9f3ff03> rdfs:isDefinedBy <https://stad.gent/data/blank_node/51452bed-3385-48db-a4d6-aa9af9f3ff03> .