@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/b9099cd9-db0f-4885-a5f6-449808f659af> rdfs:isDefinedBy <https://stad.gent/data/blank_node/b9099cd9-db0f-4885-a5f6-449808f659af> .