@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/4452f4ef-b52e-4132-9176-b9d231c56d82> rdfs:isDefinedBy <https://stad.gent/data/blank_node/4452f4ef-b52e-4132-9176-b9d231c56d82> .