@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/68a0c7ca-eb94-4ebd-ad22-2747f5ebdab7> rdfs:isDefinedBy <https://stad.gent/data/blank_node/68a0c7ca-eb94-4ebd-ad22-2747f5ebdab7> .