@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/2b5251a9-54b6-4a62-b25e-57a168a6ea31> rdfs:isDefinedBy <https://stad.gent/data/blank_node/2b5251a9-54b6-4a62-b25e-57a168a6ea31> .