@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/15f6090e-b67c-4b3b-ac93-9e185517ea7d> rdfs:isDefinedBy <https://stad.gent/data/blank_node/15f6090e-b67c-4b3b-ac93-9e185517ea7d> .