@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/6a7850e9-ef73-4209-af3e-9dfff1298e0d> rdfs:isDefinedBy <https://stad.gent/data/blank_node/6a7850e9-ef73-4209-af3e-9dfff1298e0d> .