@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/cff3e0f6-c63d-49fe-9562-302850721072> rdfs:isDefinedBy <https://stad.gent/data/blank_node/cff3e0f6-c63d-49fe-9562-302850721072> .