@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/15e66397-56b7-4a61-9158-9d2f042286ad> rdfs:isDefinedBy <https://stad.gent/data/blank_node/15e66397-56b7-4a61-9158-9d2f042286ad> .