@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/a9a3c43c-7493-4ab4-8577-213b127b953d> rdfs:isDefinedBy <https://stad.gent/data/blank_node/a9a3c43c-7493-4ab4-8577-213b127b953d> .