@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/68fdbd6e-46f4-4e2c-89c5-ef3e8f33cef2> rdfs:isDefinedBy <https://stad.gent/data/blank_node/68fdbd6e-46f4-4e2c-89c5-ef3e8f33cef2> .