@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/51146812-3eae-4f58-9ad8-05d91409121d> rdfs:isDefinedBy <https://stad.gent/data/blank_node/51146812-3eae-4f58-9ad8-05d91409121d> .