@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/d91f099e-c79d-4b8e-8bcb-4e9e5e26899a> rdfs:isDefinedBy <https://stad.gent/data/blank_node/d91f099e-c79d-4b8e-8bcb-4e9e5e26899a> .