@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/3df9e9db-8db1-4436-a14e-d06a8c173506> rdfs:isDefinedBy <https://stad.gent/data/blank_node/3df9e9db-8db1-4436-a14e-d06a8c173506> .