@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/c12f9d25-6e43-4295-834d-d9c060a6da3d> rdfs:isDefinedBy <https://stad.gent/data/blank_node/c12f9d25-6e43-4295-834d-d9c060a6da3d> .