@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/68cf38d8-0183-42eb-99bd-a9183bf9ff07> rdfs:isDefinedBy <https://stad.gent/data/blank_node/68cf38d8-0183-42eb-99bd-a9183bf9ff07> .