@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/83d90f41-a23b-40ff-bc99-be620092d7ba> rdfs:isDefinedBy <https://stad.gent/data/blank_node/83d90f41-a23b-40ff-bc99-be620092d7ba> .