@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/4db9ab68-947f-4a9b-aa62-81a0b51400e1> rdfs:isDefinedBy <https://stad.gent/data/blank_node/4db9ab68-947f-4a9b-aa62-81a0b51400e1> .