@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/451916f7-dd47-4589-9b73-2409f522567e> rdfs:isDefinedBy <https://stad.gent/data/blank_node/451916f7-dd47-4589-9b73-2409f522567e> .