@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/28a537da-8d94-4c13-9c98-d5a13a166b4d> rdfs:isDefinedBy <https://stad.gent/data/blank_node/28a537da-8d94-4c13-9c98-d5a13a166b4d> .