@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/50fe928f-9a3a-4e8d-88a3-48b55e322fe0> rdfs:isDefinedBy <https://stad.gent/data/blank_node/50fe928f-9a3a-4e8d-88a3-48b55e322fe0> .