@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/974cee9f-11c1-4a7e-ab11-9798b84c3e71> rdfs:isDefinedBy <https://stad.gent/data/blank_node/974cee9f-11c1-4a7e-ab11-9798b84c3e71> .