@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/e578156b-d20c-40e0-a9d6-ae50206f178a> rdfs:isDefinedBy <https://stad.gent/data/blank_node/e578156b-d20c-40e0-a9d6-ae50206f178a> .