@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/d90c2c58-64dc-4ffe-850f-9f564266ecbc> rdfs:isDefinedBy <https://stad.gent/data/blank_node/d90c2c58-64dc-4ffe-850f-9f564266ecbc> .