@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/e12f99aa-8ae8-4af9-a920-e9d98220a382> rdfs:isDefinedBy <https://stad.gent/data/blank_node/e12f99aa-8ae8-4af9-a920-e9d98220a382> .