@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/a1e1840b-2f60-4c1b-88f7-b43b2d4f0c60> rdfs:isDefinedBy <https://stad.gent/data/blank_node/a1e1840b-2f60-4c1b-88f7-b43b2d4f0c60> .