@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/6f9f219a-9d33-4101-9fc5-30c8f26c668e> rdfs:isDefinedBy <https://stad.gent/data/blank_node/6f9f219a-9d33-4101-9fc5-30c8f26c668e> .