@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/8f9f9deb-b9e2-4a3c-9c67-c6e7c3c6e3e9> rdfs:isDefinedBy <https://stad.gent/data/blank_node/8f9f9deb-b9e2-4a3c-9c67-c6e7c3c6e3e9> .