@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/ab8aaacb-0ac1-4ccb-860b-f1059471fd06> rdfs:isDefinedBy <https://stad.gent/data/blank_node/ab8aaacb-0ac1-4ccb-860b-f1059471fd06> .