@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/99cf49b1-6c57-40e9-8bb9-127b69288640> rdfs:isDefinedBy <https://stad.gent/data/blank_node/99cf49b1-6c57-40e9-8bb9-127b69288640> .