@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/ac72ddaa-a06f-4ca8-bd3a-e46a12fb55e0> rdfs:isDefinedBy <https://stad.gent/data/blank_node/ac72ddaa-a06f-4ca8-bd3a-e46a12fb55e0> .