@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/a61f1174-290e-4dbb-992c-8b54ccc78d48> rdfs:isDefinedBy <https://stad.gent/data/blank_node/a61f1174-290e-4dbb-992c-8b54ccc78d48> .