@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/d2801f51-8672-46d9-99ae-dfcb5d139b56> rdfs:isDefinedBy <https://stad.gent/data/blank_node/d2801f51-8672-46d9-99ae-dfcb5d139b56> .