@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/f688e9ac-7d92-4696-9d29-673b616b65b7> rdfs:isDefinedBy <https://stad.gent/data/blank_node/f688e9ac-7d92-4696-9d29-673b616b65b7> .