@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/c9c2f396-6604-4348-8f2d-ffe07f8a4387> rdfs:isDefinedBy <https://stad.gent/data/blank_node/c9c2f396-6604-4348-8f2d-ffe07f8a4387> .