@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/a1ae6ac0-e95d-47f6-8111-1f37e1f4a5c9> rdfs:isDefinedBy <https://stad.gent/data/blank_node/a1ae6ac0-e95d-47f6-8111-1f37e1f4a5c9> .