@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/28d2806d-fa43-4d53-b51c-6ae3953bdd4e> rdfs:isDefinedBy <https://stad.gent/data/blank_node/28d2806d-fa43-4d53-b51c-6ae3953bdd4e> .