@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/513af222-20de-4325-b08d-4fd18a057aea> rdfs:isDefinedBy <https://stad.gent/data/blank_node/513af222-20de-4325-b08d-4fd18a057aea> .