@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/b9dab6df-64fd-4fa7-b927-2cd7a554b7b2> rdfs:isDefinedBy <https://stad.gent/data/blank_node/b9dab6df-64fd-4fa7-b927-2cd7a554b7b2> .