@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/a4e80b6a-bbfc-4956-b2ec-d80f47c6206d> rdfs:isDefinedBy <https://stad.gent/data/blank_node/a4e80b6a-bbfc-4956-b2ec-d80f47c6206d> .