@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/ffb614a6-927e-4552-a8fe-c281f9c0c089> rdfs:isDefinedBy <https://stad.gent/data/blank_node/ffb614a6-927e-4552-a8fe-c281f9c0c089> .