@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/8cff9e04-89be-4833-ba30-e542b46f9b4b> rdfs:isDefinedBy <https://stad.gent/data/blank_node/8cff9e04-89be-4833-ba30-e542b46f9b4b> .