@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/61fe010f-bfe1-404b-b980-7374ebff68bb> rdfs:isDefinedBy <https://stad.gent/data/blank_node/61fe010f-bfe1-404b-b980-7374ebff68bb> .