@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/1806ccf5-1773-450f-a25d-e5671b42b7e0> rdfs:isDefinedBy <https://stad.gent/data/blank_node/1806ccf5-1773-450f-a25d-e5671b42b7e0> .