@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/13e0e828-1d6c-4a9b-9489-b311eacebcc1> rdfs:isDefinedBy <https://stad.gent/data/blank_node/13e0e828-1d6c-4a9b-9489-b311eacebcc1> .