@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/3aaf9346-370d-4e4f-8792-20bfaaa8cc68> rdfs:isDefinedBy <https://stad.gent/data/blank_node/3aaf9346-370d-4e4f-8792-20bfaaa8cc68> .