@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/b90cea85-8b5b-47a6-be5f-14b93c4dfffd> rdfs:isDefinedBy <https://stad.gent/data/blank_node/b90cea85-8b5b-47a6-be5f-14b93c4dfffd> .