@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/ff8e5f77-9659-4bd9-8724-7c3a36a002d1> rdfs:isDefinedBy <https://stad.gent/data/blank_node/ff8e5f77-9659-4bd9-8724-7c3a36a002d1> .