@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/a1ec65a9-6371-4cd7-afea-28e1437d1ee4> rdfs:isDefinedBy <https://stad.gent/data/blank_node/a1ec65a9-6371-4cd7-afea-28e1437d1ee4> .