@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/90587e6c-bdb8-440b-8aa4-c543c184aa75> rdfs:isDefinedBy <https://stad.gent/data/blank_node/90587e6c-bdb8-440b-8aa4-c543c184aa75> .