@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/64d2a6d9-65f6-4de4-ae21-f22984d67db0> rdfs:isDefinedBy <https://stad.gent/data/blank_node/64d2a6d9-65f6-4de4-ae21-f22984d67db0> .