@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/54b50e4e-ed7e-4969-97a5-c26721a02c4e> rdfs:isDefinedBy <https://stad.gent/data/blank_node/54b50e4e-ed7e-4969-97a5-c26721a02c4e> .