@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/9fa51349-46c9-4719-9172-a2b7bb92c671> rdfs:isDefinedBy <https://stad.gent/data/blank_node/9fa51349-46c9-4719-9172-a2b7bb92c671> .