@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/b9abc157-c0f1-4532-8bd8-4ee21d61dae4> rdfs:isDefinedBy <https://stad.gent/data/blank_node/b9abc157-c0f1-4532-8bd8-4ee21d61dae4> .