@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/a9374c55-31b2-4b68-98c8-7b0757ec49eb> rdfs:isDefinedBy <https://stad.gent/data/blank_node/a9374c55-31b2-4b68-98c8-7b0757ec49eb> .