@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/fb81554d-0eec-453c-b848-89de0ff377a9> rdfs:isDefinedBy <https://stad.gent/data/blank_node/fb81554d-0eec-453c-b848-89de0ff377a9> .