@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/839f3bc6-51bf-4143-ad03-db56a1fc8126> rdfs:isDefinedBy <https://stad.gent/data/blank_node/839f3bc6-51bf-4143-ad03-db56a1fc8126> .