@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/2df91a45-b339-445a-90c2-66f1f9f534db> rdfs:isDefinedBy <https://stad.gent/data/blank_node/2df91a45-b339-445a-90c2-66f1f9f534db> .