@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/902503ac-0a8e-47e4-9fa0-b227e3a2f58f> rdfs:isDefinedBy <https://stad.gent/data/blank_node/902503ac-0a8e-47e4-9fa0-b227e3a2f58f> .