@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/ad4a38ae-8567-4809-b4f6-7b718b3e5e35> rdfs:isDefinedBy <https://stad.gent/data/blank_node/ad4a38ae-8567-4809-b4f6-7b718b3e5e35> .