@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/efd1f30c-7683-4d58-9934-3bb9a443ee25> rdfs:isDefinedBy <https://stad.gent/data/blank_node/efd1f30c-7683-4d58-9934-3bb9a443ee25> .