@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/3d9e85de-8dda-4812-93c3-0281fc79a541> rdfs:isDefinedBy <https://stad.gent/data/blank_node/3d9e85de-8dda-4812-93c3-0281fc79a541> .