@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/cf4a6dbb-033e-4e50-8ca6-6c1164996229> rdfs:isDefinedBy <https://stad.gent/data/blank_node/cf4a6dbb-033e-4e50-8ca6-6c1164996229> .