@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/89d89ca3-da30-4a51-a46d-43e8ee09cb0c> rdfs:isDefinedBy <https://stad.gent/data/blank_node/89d89ca3-da30-4a51-a46d-43e8ee09cb0c> .