@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/687468fc-1faa-4c98-82da-5776bbfd4af3> rdfs:isDefinedBy <https://stad.gent/data/blank_node/687468fc-1faa-4c98-82da-5776bbfd4af3> .