@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/c4d31d94-675b-43ac-a9bb-39cebd24becc> rdfs:isDefinedBy <https://stad.gent/data/blank_node/c4d31d94-675b-43ac-a9bb-39cebd24becc> .