@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/d54d8414-f606-4104-b962-2fc81401fa9d> rdfs:isDefinedBy <https://stad.gent/data/blank_node/d54d8414-f606-4104-b962-2fc81401fa9d> .