@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/87aef64d-ddb7-4320-bb03-43ad4aea72cd> rdfs:isDefinedBy <https://stad.gent/data/blank_node/87aef64d-ddb7-4320-bb03-43ad4aea72cd> .