@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/c3109f9f-2b78-47ed-98a6-ea1375620954> rdfs:isDefinedBy <https://stad.gent/data/blank_node/c3109f9f-2b78-47ed-98a6-ea1375620954> .