@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/d1bf6c31-5660-4e06-ac74-b07a58048557> rdfs:isDefinedBy <https://stad.gent/data/blank_node/d1bf6c31-5660-4e06-ac74-b07a58048557> .