@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/561ca103-90dc-46d4-aa5e-d96e28e30691> rdfs:isDefinedBy <https://stad.gent/data/blank_node/561ca103-90dc-46d4-aa5e-d96e28e30691> .