@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/d321e20e-bf99-4111-b50d-d537dbb7c806> rdfs:isDefinedBy <https://stad.gent/data/blank_node/d321e20e-bf99-4111-b50d-d537dbb7c806> .