@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/54dbce9e-c7b4-4add-a034-154388c8551a> rdfs:isDefinedBy <https://stad.gent/data/blank_node/54dbce9e-c7b4-4add-a034-154388c8551a> .