@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/2f4ff2c9-2b6a-4c04-b81d-75685d6756af> rdfs:isDefinedBy <https://stad.gent/data/blank_node/2f4ff2c9-2b6a-4c04-b81d-75685d6756af> .