@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/409f3391-d6ae-4fdb-867c-4caea3c3c50b> rdfs:isDefinedBy <https://stad.gent/data/blank_node/409f3391-d6ae-4fdb-867c-4caea3c3c50b> .