@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/20a4de23-be7c-404c-be1e-48c899d15f6a> rdfs:isDefinedBy <https://stad.gent/data/blank_node/20a4de23-be7c-404c-be1e-48c899d15f6a> .