@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/c9424e33-c17d-4e7e-b714-ba16632d4edf> rdfs:isDefinedBy <https://stad.gent/data/blank_node/c9424e33-c17d-4e7e-b714-ba16632d4edf> .