@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/d1f9c6ad-5696-49b4-872a-46684ad72b52> rdfs:isDefinedBy <https://stad.gent/data/blank_node/d1f9c6ad-5696-49b4-872a-46684ad72b52> .