@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/4a8a18a1-978b-4d17-9a80-a4065d8b3d22> rdfs:isDefinedBy <https://stad.gent/data/blank_node/4a8a18a1-978b-4d17-9a80-a4065d8b3d22> .