@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/57cc0e6b-1d06-4239-bdfe-3891268d463e> rdfs:isDefinedBy <https://stad.gent/data/blank_node/57cc0e6b-1d06-4239-bdfe-3891268d463e> .