@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/c9167ded-e35d-4490-ae2c-15ee213e8fe9> rdfs:isDefinedBy <https://stad.gent/data/blank_node/c9167ded-e35d-4490-ae2c-15ee213e8fe9> .