@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/a9f91f3e-da9e-4ccb-b9f4-166d91d165f8> rdfs:isDefinedBy <https://stad.gent/data/blank_node/a9f91f3e-da9e-4ccb-b9f4-166d91d165f8> .