@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/68b3207c-0d86-45df-8781-35df8d4cde78> rdfs:isDefinedBy <https://stad.gent/data/blank_node/68b3207c-0d86-45df-8781-35df8d4cde78> .