@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/a15100aa-ee69-409b-9ebb-8c56c5fea287> rdfs:isDefinedBy <https://stad.gent/data/blank_node/a15100aa-ee69-409b-9ebb-8c56c5fea287> .