@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/b33efa4d-2e57-4c67-8517-23eec6eb6459> rdfs:isDefinedBy <https://stad.gent/data/blank_node/b33efa4d-2e57-4c67-8517-23eec6eb6459> .