@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/57b377be-c379-4c3a-993d-4e0677450d0c> rdfs:isDefinedBy <https://stad.gent/data/blank_node/57b377be-c379-4c3a-993d-4e0677450d0c> .