@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/d91ce1f0-2f23-4afe-8e28-f5f9fa967d0e> rdfs:isDefinedBy <https://stad.gent/data/blank_node/d91ce1f0-2f23-4afe-8e28-f5f9fa967d0e> .