@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/40405f28-4a66-4198-90b8-94541c80cadf> rdfs:isDefinedBy <https://stad.gent/data/blank_node/40405f28-4a66-4198-90b8-94541c80cadf> .