@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/57482ece-7f72-4852-89c0-03de0e9d5138> rdfs:isDefinedBy <https://stad.gent/data/blank_node/57482ece-7f72-4852-89c0-03de0e9d5138> .