@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/ecf44444-6af1-4685-a406-4446cb92b98b> rdfs:isDefinedBy <https://stad.gent/data/blank_node/ecf44444-6af1-4685-a406-4446cb92b98b> .