@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/f8564d60-bf9b-4f60-9c9f-ddad9c8b2ddd> rdfs:isDefinedBy <https://stad.gent/data/blank_node/f8564d60-bf9b-4f60-9c9f-ddad9c8b2ddd> .