@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/a0fb6aeb-20b4-4b68-81ee-a34f66ebc458> rdfs:isDefinedBy <https://stad.gent/data/blank_node/a0fb6aeb-20b4-4b68-81ee-a34f66ebc458> .