@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/efd60dd3-73d7-40ed-a921-e0d2d07c74be> rdfs:isDefinedBy <https://stad.gent/data/blank_node/efd60dd3-73d7-40ed-a921-e0d2d07c74be> .