@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/ef92a085-b929-4721-98ca-97c0074d9281> rdfs:isDefinedBy <https://stad.gent/data/blank_node/ef92a085-b929-4721-98ca-97c0074d9281> .