@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/f9b8c0c4-15d6-4540-a2ec-91bfb9959e11> rdfs:isDefinedBy <https://stad.gent/data/blank_node/f9b8c0c4-15d6-4540-a2ec-91bfb9959e11> .