@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/90cf1b73-3370-4ef3-91a1-6799b70c0597> rdfs:isDefinedBy <https://stad.gent/data/blank_node/90cf1b73-3370-4ef3-91a1-6799b70c0597> .