@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/c9fdcf07-e11a-4613-9e5c-0d014e4344db> rdfs:isDefinedBy <https://stad.gent/data/blank_node/c9fdcf07-e11a-4613-9e5c-0d014e4344db> .