@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/6db1b309-2f6f-4a7e-8504-7c373bced546> rdfs:isDefinedBy <https://stad.gent/data/blank_node/6db1b309-2f6f-4a7e-8504-7c373bced546> .