@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/9221e2dd-d144-4e45-b82a-9d9a50253053> rdfs:isDefinedBy <https://stad.gent/data/blank_node/9221e2dd-d144-4e45-b82a-9d9a50253053> .