@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/89b12578-87c0-4a6e-b29d-0a5be041167c> rdfs:isDefinedBy <https://stad.gent/data/blank_node/89b12578-87c0-4a6e-b29d-0a5be041167c> .