@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/e90869bb-4498-4e80-ad75-845f4bc07157> rdfs:isDefinedBy <https://stad.gent/data/blank_node/e90869bb-4498-4e80-ad75-845f4bc07157> .