@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/23ca8db8-86da-465e-8d2e-0ef382cde8c1> rdfs:isDefinedBy <https://stad.gent/data/blank_node/23ca8db8-86da-465e-8d2e-0ef382cde8c1> .