@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/f2b9a6f9-3135-4a75-a037-21514a9ce09f> rdfs:isDefinedBy <https://stad.gent/data/blank_node/f2b9a6f9-3135-4a75-a037-21514a9ce09f> .