@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/91eb1da9-799d-4bdb-8016-4d26a1cd18e3> rdfs:isDefinedBy <https://stad.gent/data/blank_node/91eb1da9-799d-4bdb-8016-4d26a1cd18e3> .