@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/4ffcc405-2c61-409d-b93e-e4b6ad74a6fa> rdfs:isDefinedBy <https://stad.gent/data/blank_node/4ffcc405-2c61-409d-b93e-e4b6ad74a6fa> .