@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/90521a16-7bad-4cf4-8557-244c5d7c084e> rdfs:isDefinedBy <https://stad.gent/data/blank_node/90521a16-7bad-4cf4-8557-244c5d7c084e> .