@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/19bfd99e-8ad8-419a-b11f-df7945c57fee> rdfs:isDefinedBy <https://stad.gent/data/blank_node/19bfd99e-8ad8-419a-b11f-df7945c57fee> .