@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/49b9d57f-6287-43d0-b407-ca112ded4154> rdfs:isDefinedBy <https://stad.gent/data/blank_node/49b9d57f-6287-43d0-b407-ca112ded4154> .