@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/de479251-50ce-4a6a-a43a-07a9f7efd540> rdfs:isDefinedBy <https://stad.gent/data/blank_node/de479251-50ce-4a6a-a43a-07a9f7efd540> .