@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/8e57a7e0-a6b6-4004-b52c-901e064f2ba1> rdfs:isDefinedBy <https://stad.gent/data/blank_node/8e57a7e0-a6b6-4004-b52c-901e064f2ba1> .