@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/f7effade-a4d1-45c9-a90d-16d2d9a24e41> rdfs:isDefinedBy <https://stad.gent/data/blank_node/f7effade-a4d1-45c9-a90d-16d2d9a24e41> .