@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/5521f3fe-a907-43c0-9ae0-1f7b3b006b69> rdfs:isDefinedBy <https://stad.gent/data/blank_node/5521f3fe-a907-43c0-9ae0-1f7b3b006b69> .