@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/8db4473e-a9a4-458b-8c54-575e744b1aab> rdfs:isDefinedBy <https://stad.gent/data/blank_node/8db4473e-a9a4-458b-8c54-575e744b1aab> .