@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/a28abf79-4f62-42b5-a5ad-4dc4e5071781> rdfs:isDefinedBy <https://stad.gent/data/blank_node/a28abf79-4f62-42b5-a5ad-4dc4e5071781> .