@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/4157a4c4-2b30-42ec-a9a3-3187ba9dbc07> rdfs:isDefinedBy <https://stad.gent/data/blank_node/4157a4c4-2b30-42ec-a9a3-3187ba9dbc07> .