@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/91a84d8f-16ed-40a9-a2bf-93c6622d25ba> rdfs:isDefinedBy <https://stad.gent/data/blank_node/91a84d8f-16ed-40a9-a2bf-93c6622d25ba> .