@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/1519fa21-e3ba-4b6d-98fb-09cce77a76ce> rdfs:isDefinedBy <https://stad.gent/data/blank_node/1519fa21-e3ba-4b6d-98fb-09cce77a76ce> .