@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/af5632ae-786b-4536-ac2c-64c40c888d7e> rdfs:isDefinedBy <https://stad.gent/data/blank_node/af5632ae-786b-4536-ac2c-64c40c888d7e> .