@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/73afe328-6ce5-4540-adf9-53346183a039> rdfs:isDefinedBy <https://stad.gent/data/blank_node/73afe328-6ce5-4540-adf9-53346183a039> .