@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/af6bf61a-5d2f-49bc-9f88-1a985bb36c34> rdfs:isDefinedBy <https://stad.gent/data/blank_node/af6bf61a-5d2f-49bc-9f88-1a985bb36c34> .