@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/ffc99065-98fe-421e-a59e-3873a10e9a13> rdfs:isDefinedBy <https://stad.gent/data/blank_node/ffc99065-98fe-421e-a59e-3873a10e9a13> .