@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/9729728e-e60c-419f-a6c2-27891a86087a> rdfs:isDefinedBy <https://stad.gent/data/blank_node/9729728e-e60c-419f-a6c2-27891a86087a> .