@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/15e69541-c61b-4ffe-baeb-38ce28b865fe> rdfs:isDefinedBy <https://stad.gent/data/blank_node/15e69541-c61b-4ffe-baeb-38ce28b865fe> .