@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/973eb4ef-6836-41ef-981d-39c7428568b5> rdfs:isDefinedBy <https://stad.gent/data/blank_node/973eb4ef-6836-41ef-981d-39c7428568b5> .