@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/ab9d632a-06ae-4ef4-89ba-29679b3b1d4f> rdfs:isDefinedBy <https://stad.gent/data/blank_node/ab9d632a-06ae-4ef4-89ba-29679b3b1d4f> .