@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/121b454e-cd7a-400c-a1da-e5a4b5a21e15> rdfs:isDefinedBy <https://stad.gent/data/blank_node/121b454e-cd7a-400c-a1da-e5a4b5a21e15> .