@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/ffedef10-4f9d-4400-8e7f-4134e9f90326> rdfs:isDefinedBy <https://stad.gent/data/blank_node/ffedef10-4f9d-4400-8e7f-4134e9f90326> .