@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/d8d1d8a7-6eef-43d9-94d6-51e69d323bb9> rdfs:isDefinedBy <https://stad.gent/data/blank_node/d8d1d8a7-6eef-43d9-94d6-51e69d323bb9> .