@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/f8fad921-31f4-44b2-aafa-67b521312d61> rdfs:isDefinedBy <https://stad.gent/data/blank_node/f8fad921-31f4-44b2-aafa-67b521312d61> .