@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/66d83546-0ae7-4e63-ab2f-b235548697cc> rdfs:isDefinedBy <https://stad.gent/data/blank_node/66d83546-0ae7-4e63-ab2f-b235548697cc> .