@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/67fdb83e-7bc9-4c81-8139-1de9376739b7> rdfs:isDefinedBy <https://stad.gent/data/blank_node/67fdb83e-7bc9-4c81-8139-1de9376739b7> .