@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/159b3ea2-2434-4f3c-a1a0-2e7bac4ec72c> rdfs:isDefinedBy <https://stad.gent/data/blank_node/159b3ea2-2434-4f3c-a1a0-2e7bac4ec72c> .