@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/b8aa165d-ff79-4a81-be8c-c8c93c272e68> rdfs:isDefinedBy <https://stad.gent/data/blank_node/b8aa165d-ff79-4a81-be8c-c8c93c272e68> .