@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/138b817a-5375-4201-9191-3467351dccc1> rdfs:isDefinedBy <https://stad.gent/data/blank_node/138b817a-5375-4201-9191-3467351dccc1> .