@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/27ef91c6-d4b1-4be8-8715-72eb7a35e2bb> rdfs:isDefinedBy <https://stad.gent/data/blank_node/27ef91c6-d4b1-4be8-8715-72eb7a35e2bb> .