@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/68f02afe-06e8-4a3a-b7b1-611fd4702217> rdfs:isDefinedBy <https://stad.gent/data/blank_node/68f02afe-06e8-4a3a-b7b1-611fd4702217> .