@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/840ffe15-1877-44f2-834d-9a418e8224ce> rdfs:isDefinedBy <https://stad.gent/data/blank_node/840ffe15-1877-44f2-834d-9a418e8224ce> .