@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/af88e2ef-3596-4603-96ba-5ea84d9212ec> rdfs:isDefinedBy <https://stad.gent/data/blank_node/af88e2ef-3596-4603-96ba-5ea84d9212ec> .