@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/28e71019-5736-4b3e-80d7-8e52c4614afd> rdfs:isDefinedBy <https://stad.gent/data/blank_node/28e71019-5736-4b3e-80d7-8e52c4614afd> .