@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/5a57aec8-4b45-481f-834e-6b6a2662acfe> rdfs:isDefinedBy <https://stad.gent/data/blank_node/5a57aec8-4b45-481f-834e-6b6a2662acfe> .