@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/80917f6e-2fe5-4404-a92d-a1fc0fd81d27> rdfs:isDefinedBy <https://stad.gent/data/blank_node/80917f6e-2fe5-4404-a92d-a1fc0fd81d27> .