@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/bff5f560-d22e-4247-b1da-cc92cba311f0> rdfs:isDefinedBy <https://stad.gent/data/blank_node/bff5f560-d22e-4247-b1da-cc92cba311f0> .