@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/68a7bda7-c1cb-4727-8f16-2b970e71c4a4> rdfs:isDefinedBy <https://stad.gent/data/blank_node/68a7bda7-c1cb-4727-8f16-2b970e71c4a4> .