@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/d9cfb039-1bef-4908-89a1-7cad3f438a6f> rdfs:isDefinedBy <https://stad.gent/data/blank_node/d9cfb039-1bef-4908-89a1-7cad3f438a6f> .