@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/efb6ca2d-2f44-4a10-8978-702649a60ee1> rdfs:isDefinedBy <https://stad.gent/data/blank_node/efb6ca2d-2f44-4a10-8978-702649a60ee1> .