@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/f4b5612a-fc61-48ae-9091-4cd68a5a6e50> rdfs:isDefinedBy <https://stad.gent/data/blank_node/f4b5612a-fc61-48ae-9091-4cd68a5a6e50> .