@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/ec6ca5af-b721-42c0-990d-2008590dc74d> rdfs:isDefinedBy <https://stad.gent/data/blank_node/ec6ca5af-b721-42c0-990d-2008590dc74d> .