@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/77b1ba90-49b3-4834-b08a-d907baa1e144> rdfs:isDefinedBy <https://stad.gent/data/blank_node/77b1ba90-49b3-4834-b08a-d907baa1e144> .