@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/51ceaeff-2941-43b9-8304-b5cba7cc4c0d> rdfs:isDefinedBy <https://stad.gent/data/blank_node/51ceaeff-2941-43b9-8304-b5cba7cc4c0d> .