@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/ab3b6ced-e921-4282-9555-d2190b8cb41a> rdfs:isDefinedBy <https://stad.gent/data/blank_node/ab3b6ced-e921-4282-9555-d2190b8cb41a> .