@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/864ca9b5-a31f-4f68-a166-220a24d32d03> rdfs:isDefinedBy <https://stad.gent/data/blank_node/864ca9b5-a31f-4f68-a166-220a24d32d03> .