@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/9561515e-60e4-42e4-9094-fc680feacbd0> rdfs:isDefinedBy <https://stad.gent/data/blank_node/9561515e-60e4-42e4-9094-fc680feacbd0> .