@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/d1efcfca-68ae-4acb-848e-6322e44e74ca> rdfs:isDefinedBy <https://stad.gent/data/blank_node/d1efcfca-68ae-4acb-848e-6322e44e74ca> .