@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/020f1a9a-637f-4a23-b6b8-812cabe29c0a> rdfs:isDefinedBy <https://stad.gent/data/blank_node/020f1a9a-637f-4a23-b6b8-812cabe29c0a> .