@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/57598198-8090-4f05-a941-989aa6b3ae57> rdfs:isDefinedBy <https://stad.gent/data/blank_node/57598198-8090-4f05-a941-989aa6b3ae57> .