@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/7aff356f-308d-46de-af68-af68dcb4861b> rdfs:isDefinedBy <https://stad.gent/data/blank_node/7aff356f-308d-46de-af68-af68dcb4861b> .