@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/90f2226f-93b3-4391-8b8d-59f0c7c4de19> rdfs:isDefinedBy <https://stad.gent/data/blank_node/90f2226f-93b3-4391-8b8d-59f0c7c4de19> .