@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/15a804bc-6e9a-48cc-bc15-e0ee2b9f1e53> rdfs:isDefinedBy <https://stad.gent/data/blank_node/15a804bc-6e9a-48cc-bc15-e0ee2b9f1e53> .