@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/b90045a6-1746-451f-8a8c-042c3d4850e9> rdfs:isDefinedBy <https://stad.gent/data/blank_node/b90045a6-1746-451f-8a8c-042c3d4850e9> .