@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/1b887134-5b93-4391-a6fa-3094a9efa633> rdfs:isDefinedBy <https://stad.gent/data/blank_node/1b887134-5b93-4391-a6fa-3094a9efa633> .