@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/90e31691-84ea-4ce2-9bea-badb0435cd47> rdfs:isDefinedBy <https://stad.gent/data/blank_node/90e31691-84ea-4ce2-9bea-badb0435cd47> .