@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/90ca7fbb-07a4-46f1-99bf-a829f76c5393> rdfs:isDefinedBy <https://stad.gent/data/blank_node/90ca7fbb-07a4-46f1-99bf-a829f76c5393> .