@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/bd9a70c1-4aa8-414e-b70c-0b4974609b73> rdfs:isDefinedBy <https://stad.gent/data/blank_node/bd9a70c1-4aa8-414e-b70c-0b4974609b73> .