@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/649939ad-15ca-4a5e-bf6f-3905bb65e473> rdfs:isDefinedBy <https://stad.gent/data/blank_node/649939ad-15ca-4a5e-bf6f-3905bb65e473> .