@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/f9db1afb-2a00-458c-b430-589f78c4337a> rdfs:isDefinedBy <https://stad.gent/data/blank_node/f9db1afb-2a00-458c-b430-589f78c4337a> .