@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/b9b6980e-2869-47cf-9f95-0c7341416dd3> rdfs:isDefinedBy <https://stad.gent/data/blank_node/b9b6980e-2869-47cf-9f95-0c7341416dd3> .