@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/503cd1a8-6a19-4c1e-b095-1d9956eaf836> rdfs:isDefinedBy <https://stad.gent/data/blank_node/503cd1a8-6a19-4c1e-b095-1d9956eaf836> .