@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/9c43e3d9-01d5-40ae-ab09-b7fa781c0689> rdfs:isDefinedBy <https://stad.gent/data/blank_node/9c43e3d9-01d5-40ae-ab09-b7fa781c0689> .