@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/e51cdaf9-fe8e-49ba-8862-0d174b8fe258> rdfs:isDefinedBy <https://stad.gent/data/blank_node/e51cdaf9-fe8e-49ba-8862-0d174b8fe258> .