@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/f9f9863e-001c-4d54-a9df-81c139b3ada5> rdfs:isDefinedBy <https://stad.gent/data/blank_node/f9f9863e-001c-4d54-a9df-81c139b3ada5> .