@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/ab9df320-637d-4667-ba6a-08df6066b62e> rdfs:isDefinedBy <https://stad.gent/data/blank_node/ab9df320-637d-4667-ba6a-08df6066b62e> .