@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/f68f8e5f-e13b-4621-91fb-2df2f4d5696e> rdfs:isDefinedBy <https://stad.gent/data/blank_node/f68f8e5f-e13b-4621-91fb-2df2f4d5696e> .