@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/de75f0aa-7efd-4a3f-9423-e2731d56accc> rdfs:isDefinedBy <https://stad.gent/data/blank_node/de75f0aa-7efd-4a3f-9423-e2731d56accc> .