@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/a61f1919-526c-4994-809d-efe30f9bfb78> rdfs:isDefinedBy <https://stad.gent/data/blank_node/a61f1919-526c-4994-809d-efe30f9bfb78> .