@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/57a586cc-e792-4d8f-9402-589c346e23d7> rdfs:isDefinedBy <https://stad.gent/data/blank_node/57a586cc-e792-4d8f-9402-589c346e23d7> .