@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/cd31f1f5-f81a-498d-b63b-53829ed9029c> rdfs:isDefinedBy <https://stad.gent/data/blank_node/cd31f1f5-f81a-498d-b63b-53829ed9029c> .