@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/15814389-3989-4b8a-973d-af7d02ada287> rdfs:isDefinedBy <https://stad.gent/data/blank_node/15814389-3989-4b8a-973d-af7d02ada287> .